Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.1.0_Modelica.Electrical.Analog.Examples.Lines.SmoothStep.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 0.001125/0.001125, 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 0.001143/0.001143, 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 1.128/1.128, allocations: 177.1 MB / 205 MB, free: 5.586 MB / 186.7 MB " [Timeout remaining time 179] 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.Electrical.Analog.Examples.Lines.SmoothStep,tolerance=1e-06,outputFormat="mat",numberOfIntervals=3000,variableFilter="time|R1.v|R5.v|R50.v|Rdistr.v",fileNamePrefix="Modelica_4.1.0_Modelica.Electrical.Analog.Examples.Lines.SmoothStep") translateModel(Modelica.Electrical.Analog.Examples.Lines.SmoothStep,tolerance=1e-06,outputFormat="mat",numberOfIntervals=3000,variableFilter="time|R1.v|R5.v|R50.v|Rdistr.v",fileNamePrefix="Modelica_4.1.0_Modelica.Electrical.Analog.Examples.Lines.SmoothStep") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.923e-06/1.923e-06, allocations: 0 / 273 MB, free: 1.457 MB / 250.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.421e-05/2.613e-05, allocations: 2.312 kB / 273 MB, free: 1.453 MB / 250.7 MB Notification: Performance of NFInst.instantiate(Modelica.Electrical.Analog.Examples.Lines.SmoothStep): time 0.005646/0.005672, allocations: 5.511 MB / 278.5 MB, free: 11.92 MB / 266.7 MB Notification: Performance of NFInst.instExpressions: time 0.002653/0.008325, allocations: 1.407 MB / 279.9 MB, free: 10.5 MB / 266.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0004545/0.00878, allocations: 23.88 kB / 280 MB, free: 10.48 MB / 266.7 MB Notification: Performance of NFTyping.typeComponents: time 0.0005428/0.009323, allocations: 207.2 kB / 280.2 MB, free: 10.27 MB / 266.7 MB Notification: Performance of NFTyping.typeBindings: time 0.0007891/0.01011, allocations: 420.9 kB / 280.6 MB, free: 9.859 MB / 266.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.000569/0.01068, allocations: 307.5 kB / 280.9 MB, free: 9.559 MB / 266.7 MB Notification: Performance of NFFlatten.flatten: time 0.1641/0.1748, allocations: 14.23 MB / 295.1 MB, free: 14.64 MB / 266.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.005214/0.18, allocations: 2.67 MB / 297.8 MB, free: 14.33 MB / 266.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.01309/0.1931, allocations: 7.135 MB / 304.9 MB, free: 12.21 MB / 266.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.007902/0.201, allocations: 5.158 MB / 310.1 MB, free: 9.98 MB / 266.7 MB Notification: Performance of NFPackage.collectConstants: time 0.003047/0.204, allocations: 1.177 MB / 311.3 MB, free: 9.98 MB / 266.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.002334/0.2064, allocations: 1.184 MB / 312.4 MB, free: 9.926 MB / 266.7 MB Notification: Performance of NFScalarize.scalarize: time 0.00151/0.2079, allocations: 2.87 MB / 315.3 MB, free: 7.207 MB / 266.7 MB Notification: Performance of NFVerifyModel.verify: time 0.00519/0.2131, allocations: 3.846 MB / 319.2 MB, free: 3.512 MB / 266.7 MB Notification: Performance of NFConvertDAE.convert: time 0.007523/0.2206, allocations: 9.352 MB / 328.5 MB, free: 10.56 MB / 282.7 MB Notification: Performance of FrontEnd - DAE generated: time 8.767e-06/0.2206, allocations: 4 kB / 328.5 MB, free: 10.55 MB / 282.7 MB Notification: Performance of FrontEnd: time 1.794e-06/0.2206, allocations: 0 / 328.5 MB, free: 10.55 MB / 282.7 MB Notification: Performance of Transformations before backend: time 0.0003567/0.2209, allocations: 0.625 kB / 328.5 MB, free: 10.55 MB / 282.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1935 * Number of variables: 1935 Notification: Performance of Generate backend data structure: time 0.01702/0.238, allocations: 11.58 MB / 340.1 MB, free: 15.25 MB / 298.7 MB Notification: Performance of prepare preOptimizeDAE: time 5.82e-05/0.238, allocations: 16.02 kB / 340.1 MB, free: 15.23 MB / 298.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002058/0.2401, allocations: 1.503 MB / 341.6 MB, free: 13.72 MB / 298.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005633/0.2457, allocations: 4.158 MB / 345.8 MB, free: 9.766 MB / 298.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002966/0.246, allocations: 0.5417 MB / 346.3 MB, free: 9.223 MB / 298.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000903/0.2469, allocations: 0.8126 MB / 347.1 MB, free: 8.41 MB / 298.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01001/0.2569, allocations: 8.853 MB / 356 MB, free: 14.77 MB / 314.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 8.64e-05/0.257, allocations: 192 / 356 MB, free: 14.77 MB / 314.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004745/0.2575, allocations: 311.1 kB / 356.3 MB, free: 14.47 MB / 314.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004207/0.2579, allocations: 363 kB / 356.6 MB, free: 14.12 MB / 314.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006298/0.2642, allocations: 2.934 MB / 359.6 MB, free: 11.18 MB / 314.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03998/0.3042, allocations: 24.93 MB / 384.5 MB, free: 2.027 MB / 330.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.005912/0.3101, allocations: 4.457 MB / 389 MB, free: 13.55 MB / 346.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.007197/0.3173, allocations: 4.34 MB / 393.3 MB, free: 8.969 MB / 346.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0002249/0.3175, allocations: 109.1 kB / 393.4 MB, free: 8.859 MB / 346.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001232/0.3176, allocations: 136.5 kB / 393.5 MB, free: 8.711 MB / 346.7 MB Notification: Performance of pre-optimization done (n=654): time 1.069e-05/0.3177, allocations: 0 / 393.5 MB, free: 8.711 MB / 346.7 MB Notification: Performance of matching and sorting (n=654): time 0.00928/0.3269, allocations: 4.668 MB / 398.2 MB, free: 3.969 MB / 346.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001103/0.327, allocations: 171.9 kB / 398.4 MB, free: 3.773 MB / 346.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005932/0.333, allocations: 4.002 MB / 402.4 MB, free: 15.79 MB / 362.7 MB Notification: Performance of collectPreVariables (initialization): time 0.0004776/0.3335, allocations: 169.7 kB / 402.5 MB, free: 15.61 MB / 362.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.002199/0.3357, allocations: 3.322 MB / 405.9 MB, free: 12.27 MB / 362.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.002194/0.3378, allocations: 2.608 MB / 408.5 MB, free: 9.641 MB / 362.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001922/0.3398, allocations: 1.356 MB / 409.8 MB, free: 8.273 MB / 362.7 MB Notification: Performance of setup shared object (initialization): time 0.0001133/0.3399, allocations: 476.8 kB / 410.3 MB, free: 7.805 MB / 362.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002546/0.3424, allocations: 1.06 MB / 411.3 MB, free: 6.742 MB / 362.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003182/0.3456, allocations: 1.879 MB / 413.2 MB, free: 4.824 MB / 362.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.005768/0.3514, allocations: 3.209 MB / 416.4 MB, free: 1.566 MB / 362.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.635e-05/0.3514, allocations: 0 / 416.4 MB, free: 1.566 MB / 362.7 MB Notification: Performance of matching and sorting (n=893) (initialization): time 0.007326/0.3587, allocations: 4.496 MB / 420.9 MB, free: 13.04 MB / 378.7 MB Notification: Performance of prepare postOptimizeDAE: time 2.563e-05/0.3587, allocations: 8 kB / 420.9 MB, free: 13.03 MB / 378.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.541e-05/0.3588, allocations: 0 / 420.9 MB, free: 13.03 MB / 378.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0002776/0.359, allocations: 87.72 kB / 421 MB, free: 12.94 MB / 378.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004199/0.3632, allocations: 2.096 MB / 423.1 MB, free: 10.85 MB / 378.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001239/0.3645, allocations: 1.845 MB / 425 MB, free: 8.887 MB / 378.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004704/0.3692, allocations: 0.8118 MB / 425.8 MB, free: 8.07 MB / 378.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005042/0.3697, allocations: 196 kB / 426 MB, free: 7.879 MB / 378.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 5 * 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 (890): * Single equations (assignments): 889 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.002171/0.3719, allocations: 0.4915 MB / 426.5 MB, free: 7.375 MB / 378.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001151/0.373, allocations: 0.7739 MB / 427.2 MB, free: 6.598 MB / 378.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0006654/0.3737, allocations: 0.7128 MB / 427.9 MB, free: 5.879 MB / 378.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.255e-05/0.3737, allocations: 64 kB / 428 MB, free: 5.816 MB / 378.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.004e-05/0.3737, allocations: 0 / 428 MB, free: 5.816 MB / 378.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.073e-05/0.3738, allocations: 31.88 kB / 428 MB, free: 5.785 MB / 378.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.2938/0.6676, allocations: 12.96 MB / 441 MB, free: 111 MB / 378.8 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.005e-05/0.6676, allocations: 25.06 kB / 441 MB, free: 111 MB / 378.8 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00488/0.6725, allocations: 1.875 MB / 442.9 MB, free: 110.9 MB / 378.8 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002645/0.6727, allocations: 85.52 kB / 443 MB, free: 110.9 MB / 378.8 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003702/0.6731, allocations: 226.8 kB / 443.2 MB, free: 110.9 MB / 378.8 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007927/0.6739, allocations: 1.793 MB / 445 MB, free: 109.1 MB / 378.8 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.489e-05/0.6739, allocations: 41.72 kB / 445 MB, free: 109.1 MB / 378.8 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.008563/0.6825, allocations: 7.078 MB / 452.1 MB, free: 106.3 MB / 378.8 MB Notification: Performance of postOpt removeConstants (simulation): time 0.001224/0.6837, allocations: 0.7845 MB / 452.9 MB, free: 106.3 MB / 378.8 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005091/0.6842, allocations: 225.7 kB / 453.1 MB, free: 106.3 MB / 378.8 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002766/0.687, allocations: 0.9086 MB / 454 MB, free: 106.2 MB / 378.8 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004277/0.6874, allocations: 475.1 kB / 454.5 MB, free: 106.2 MB / 378.8 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002443/0.6877, allocations: 214.8 kB / 454.7 MB, free: 106.2 MB / 378.8 MB Notification: Performance of sorting global known variables: time 0.002301/0.69, allocations: 2.225 MB / 456.9 MB, free: 105.6 MB / 378.8 MB Notification: Performance of sort global known variables: time 2.21e-07/0.69, allocations: 3.938 kB / 456.9 MB, free: 105.6 MB / 378.8 MB Notification: Performance of remove unused functions: time 0.003367/0.6933, allocations: 2.37 MB / 459.3 MB, free: 105.2 MB / 378.8 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 116 * Number of states: 116 (firstOrder.y,oLine1.L[1].i,oLine1.L[2].i,oLine1.C[1].v,oLine5.L[1].i,oLine5.L[2].i,oLine5.L[3].i,oLine5.L[4].i,oLine5.L[5].i,oLine5.L[6].i,oLine5.C[1].v,oLine5.C[2].v,oLine5.C[3].v,oLine5.C[4].v,oLine5.C[5].v,oLine50.L[1].i,oLine50.L[2].i,oLine50.L[3].i,oLine50.L[4].i,oLine50.L[5].i,oLine50.L[6].i,oLine50.L[7].i,oLine50.L[8].i,oLine50.L[9].i,oLine50.L[10].i,oLine50.L[11].i,oLine50.L[12].i,oLine50.L[13].i,oLine50.L[14].i,oLine50.L[15].i,oLine50.L[16].i,oLine50.L[17].i,oLine50.L[18].i,oLine50.L[19].i,oLine50.L[20].i,oLine50.L[21].i,oLine50.L[22].i,oLine50.L[23].i,oLine50.L[24].i,oLine50.L[25].i,oLine50.L[26].i,oLine50.L[27].i,oLine50.L[28].i,oLine50.L[29].i,oLine50.L[30].i,oLine50.L[31].i,oLine50.L[32].i,oLine50.L[33].i,oLine50.L[34].i,oLine50.L[35].i,oLine50.L[36].i,oLine50.L[37].i,oLine50.L[38].i,oLine50.L[39].i,oLine50.L[40].i,oLine50.L[41].i,oLine50.L[42].i,oLine50.L[43].i,oLine50.L[44].i,oLine50.L[45].i,oLine50.L[46].i,oLine50.L[47].i,oLine50.L[48].i,oLine50.L[49].i,oLine50.L[50].i,oLine50.L[51].i,oLine50.C[1].v,oLine50.C[2].v,oLine50.C[3].v,oLine50.C[4].v,oLine50.C[5].v,oLine50.C[6].v,oLine50.C[7].v,oLine50.C[8].v,oLine50.C[9].v,oLine50.C[10].v,oLine50.C[11].v,oLine50.C[12].v,oLine50.C[13].v,oLine50.C[14].v,oLine50.C[15].v,oLine50.C[16].v,oLine50.C[17].v,oLine50.C[18].v,oLine50.C[19].v,oLine50.C[20].v,oLine50.C[21].v,oLine50.C[22].v,oLine50.C[23].v,oLine50.C[24].v,oLine50.C[25].v,oLine50.C[26].v,oLine50.C[27].v,oLine50.C[28].v,oLine50.C[29].v,oLine50.C[30].v,oLine50.C[31].v,oLine50.C[32].v,oLine50.C[33].v,oLine50.C[34].v,oLine50.C[35].v,oLine50.C[36].v,oLine50.C[37].v,oLine50.C[38].v,oLine50.C[39].v,oLine50.C[40].v,oLine50.C[41].v,oLine50.C[42].v,oLine50.C[43].v,oLine50.C[44].v,oLine50.C[45].v,oLine50.C[46].v,oLine50.C[47].v,oLine50.C[48].v,oLine50.C[49].v,oLine50.C[50].v) * 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 (653): * Single equations (assignments): 652 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0004889/0.6938, allocations: 471.9 kB / 459.8 MB, free: 104.9 MB / 378.8 MB Notification: Performance of simCode: created initialization part: time 0.004408/0.6982, allocations: 3.947 MB / 463.7 MB, free: 102.1 MB / 378.8 MB Notification: Performance of simCode: created event and clocks part: time 1.491e-05/0.6983, allocations: 16.34 kB / 463.7 MB, free: 102.1 MB / 378.8 MB Notification: Performance of simCode: created simulation system equations: time 0.002011/0.7003, allocations: 2.178 MB / 465.9 MB, free: 100.1 MB / 378.8 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00288/0.7031, allocations: 1.187 MB / 467.1 MB, free: 99.12 MB / 378.8 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03802/0.7412, allocations: 30.59 MB / 497.7 MB, free: 70.15 MB / 378.8 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002387/0.7436, allocations: 2.143 MB / 499.8 MB, free: 67.98 MB / 378.8 MB Notification: Performance of simCode: alias equations: time 0.00503/0.7486, allocations: 2.103 MB / 0.4902 GB, free: 65.87 MB / 378.8 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001289/0.7499, allocations: 416.5 kB / 0.4906 GB, free: 65.46 MB / 378.8 MB Notification: Performance of SimCode: time 2.334e-06/0.7499, allocations: 0 / 0.4906 GB, free: 65.46 MB / 378.8 MB Notification: Performance of Templates: time 0.2368/0.9867, allocations: 80.13 MB / 0.5688 GB, free: 126.8 MB / 394.8 MB " [Timeout remaining time 659] make -j1 -f Modelica_4.1.0_Modelica.Electrical.Analog.Examples.Lines.SmoothStep.makefile [Timeout 660] (rm -f Modelica_4.1.0_Modelica.Electrical.Analog.Examples.Lines.SmoothStep.pipe ; mkfifo Modelica_4.1.0_Modelica.Electrical.Analog.Examples.Lines.SmoothStep.pipe ; head -c 1048576 < Modelica_4.1.0_Modelica.Electrical.Analog.Examples.Lines.SmoothStep.pipe >> ../files/Modelica_4.1.0_Modelica.Electrical.Analog.Examples.Lines.SmoothStep.sim & ./Modelica_4.1.0_Modelica.Electrical.Analog.Examples.Lines.SmoothStep -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS > Modelica_4.1.0_Modelica.Electrical.Analog.Examples.Lines.SmoothStep.pipe 2>&1) [Timeout 240] diffSimulationResults("Modelica_4.1.0_Modelica.Electrical.Analog.Examples.Lines.SmoothStep_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/Modelica/Electrical/Analog/Examples/Lines/SmoothStep/SmoothStep.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: 6.0015475251711905]