Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.0.0_Modelica.Electrical.QuasiStatic.SinglePhase.Examples.SeriesBode.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "[:1:22-1:33:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 13743895347 into a real [:1:1-1:33:writable] Error: Class GC_set_max_heap_size not found in scope (looking for a function or record). Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0004488/0.0004488, allocations: 0 / 0, free: 0 / 0 " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0003849/0.0003849, allocations: 0 / 0, free: 0 / 0 " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 0.3446/0.3446, allocations: 0 / 0, free: 0 / 0 " [Timeout remaining time 180] Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: "" <> buildModelFMU(Modelica.Electrical.QuasiStatic.SinglePhase.Examples.SeriesBode,fileNamePrefix="Modelica_4_0_0_Modelica_Electrical_QuasiStatic_SinglePhase_Examples_SeriesBode",fmuType="me_cs",version="3.0",platforms={"wasm"}) "" <> buildModelFMU(Modelica.Electrical.QuasiStatic.SinglePhase.Examples.SeriesBode,fileNamePrefix="Modelica_4_0_0_Modelica_Electrical_QuasiStatic_SinglePhase_Examples_SeriesBode",fmuType="me_cs",version="3.0",platforms={"wasm"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 3.156e-06/3.156e-06, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FrontEnd - Absyn->SCode: time 1.595e-05/1.911e-05, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFInst.instantiate(Modelica.Electrical.QuasiStatic.SinglePhase.Examples.SeriesBode): time 0.009021/0.00904, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFInst.instExpressions: time 0.004904/0.01394, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFInst.updateImplicitVariability: time 0.0005902/0.01453, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFTyping.typeComponents: time 0.003282/0.01782, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFTyping.typeBindings: time 0.002646/0.02046, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFTyping.typeClassSections: time 0.002075/0.02254, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFFlatten.flatten: time 0.001007/0.02355, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFFlatten.resolveConnections: time 0.001724/0.02527, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFEvalConstants.evaluate: time 0.001022/0.02629, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFSimplifyModel.simplify: time 0.0007098/0.027, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFPackage.collectConstants: time 0.0001427/0.02714, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFFlatten.collectFunctions: time 0.001411/0.02855, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFScalarize.scalarize: time 0.0002257/0.02878, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFVerifyModel.verify: time 0.0004994/0.02928, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFConvertDAE.convert: time 0.002277/0.03156, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FrontEnd - DAE generated: time 9.578e-05/0.03165, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FrontEnd: time 3.827e-06/0.03166, allocations: 0 / 0, free: 0 / 0 Notification: Performance of Transformations before backend: time 1.187e-05/0.03167, allocations: 0 / 0, free: 0 / 0 Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 151 * Number of variables: 151 Notification: Performance of Generate backend data structure: time 0.007649/0.03932, allocations: 0 / 0, free: 0 / 0 Notification: Performance of prepare preOptimizeDAE: time 8.684e-05/0.0394, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0007397/0.04014, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01483/0.05497, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt evaluateParameters (simulation): time 0.001981/0.05695, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001199/0.05707, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003433/0.05742, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt clockPartitioning (simulation): time 0.004569/0.06198, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt findStateOrder (simulation): time 6.313e-05/0.06205, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002565/0.0623, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.526e-05/0.06234, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004186/0.06653, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.009918/0.07644, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt comSubExp (simulation): time 0.003216/0.07966, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt resolveLoops (simulation): time 0.001033/0.08069, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt evalFunc (simulation): time 0.0001149/0.08081, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.467e-05/0.08087, allocations: 0 / 0, free: 0 / 0 Notification: Performance of pre-optimization done (n=44): time 8.67e-05/0.08096, allocations: 0 / 0, free: 0 / 0 Notification: Performance of matching and sorting (n=44): time 0.004633/0.08559, allocations: 0 / 0, free: 0 / 0 Notification: Performance of inlineWhenForInitialization (initialization): time 8.211e-05/0.08567, allocations: 0 / 0, free: 0 / 0 Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001041/0.08671, allocations: 0 / 0, free: 0 / 0 Notification: Performance of collectPreVariables (initialization): time 0.0001704/0.08689, allocations: 0 / 0, free: 0 / 0 Notification: Performance of collectInitialEqns (initialization): time 0.0002865/0.08717, allocations: 0 / 0, free: 0 / 0 Notification: Performance of collectInitialBindings (initialization): time 0.0002944/0.08747, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005983/0.08806, allocations: 0 / 0, free: 0 / 0 Notification: Performance of setup shared object (initialization): time 0.0004054/0.08847, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preBalanceInitialSystem (initialization): time 0.00101/0.08948, allocations: 0 / 0, free: 0 / 0 Notification: Performance of partitionIndependentBlocks (initialization): time 0.001143/0.09062, allocations: 0 / 0, free: 0 / 0 Notification: Performance of analyzeInitialSystem (initialization): time 0.002295/0.09292, allocations: 0 / 0, free: 0 / 0 Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.283e-05/0.09293, allocations: 0 / 0, free: 0 / 0 Notification: Performance of matching and sorting (n=58) (initialization): time 0.00362/0.09655, allocations: 0 / 0, free: 0 / 0 Notification: Performance of prepare postOptimizeDAE: time 3.988e-05/0.09659, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.635e-05/0.09661, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt tearingSystem (initialization): time 0.0005999/0.09721, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009155/0.09812, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004743/0.1029, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005474/0.1034, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001519/0.1036, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001439/0.105, allocations: 0 / 0, free: 0 / 0 Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001093/0.1061, allocations: 0 / 0, free: 0 / 0 Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0022/0.1083, allocations: 0 / 0, free: 0 / 0 Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.236e-05/0.1083, allocations: 0 / 0, free: 0 / 0 Notification: Performance of matching and sorting (n=58) (initialization_lambda0): time 0.003536/0.1118, allocations: 0 / 0, free: 0 / 0 Notification: Performance of prepare postOptimizeDAE: time 3.464e-05/0.1119, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.561e-05/0.1119, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt tearingSystem (initialization): time 0.0005735/0.1125, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008912/0.1134, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004551/0.1179, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005204/0.1184, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001453/0.1186, allocations: 0 / 0, free: 0 / 0 Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 14 * 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 (53): * Single equations (assignments): 52 * 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 {(1,5,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0005773/0.1192, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004477/0.1196, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003484/0.1231, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.365e-05/0.1231, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt constantLinearSystem (simulation): time 1.081e-05/0.1231, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.69e-05/0.1231, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006303/0.1294, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.576e-06/0.1294, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000768/0.1302, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt tearingSystem (simulation): time 0.0005449/0.1308, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001492/0.1309, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004632/0.1355, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.416e-06/0.1355, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004329/0.1399, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt removeConstants (simulation): time 0.0007974/0.1407, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002385/0.1409, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005192/0.1414, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004717/0.1419, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000129/0.142, allocations: 0 / 0, free: 0 / 0 Notification: Performance of sorting global known variables: time 0.0006779/0.1427, allocations: 0 / 0, free: 0 / 0 Notification: Performance of sort global known variables: time 1.233e-05/0.1427, allocations: 0 / 0, free: 0 / 0 Notification: Performance of remove unused functions: time 0.003391/0.1461, allocations: 0 / 0, free: 0 / 0 Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 1 (voltageSource.pin_p.reference.gamma) * 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 (42): * Single equations (assignments): 41 * 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 {(1,5,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.005436/0.1515, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: created initialization part: time 0.004266/0.1558, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: created event and clocks part: time 7.734e-06/0.1558, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: created simulation system equations: time 0.001433/0.1572, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002232/0.1595, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0183/0.1778, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007291/0.1785, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: alias equations: time 0.0007964/0.1793, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001274/0.1806, allocations: 0 / 0, free: 0 / 0 Notification: Performance of SimCode: time 0.0008468/0.1814, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FMU modelDescription.xml: time 0.005967/0.1874, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FMU model kernel: time 0.002642/0.19, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FMU translated model: time 0.02456/0.2146, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FMU component link: time 4.529e-06/0.2146, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FMU precompile: time 1.077e-05/0.2146, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FMU write (0.1 MB unzipped): time 0.0001707/0.2148, allocations: 0 / 0, free: 0 / 0 Notification: Building FMU for platform 'wasm' (1/1). Notification: Finished FMU for platform 'wasm' (1/1). " [Timeout remaining time 660] simulate(Modelica.Electrical.QuasiStatic.SinglePhase.Examples.SeriesBode,startTime=0,stopTime=1,tolerance=1e-06,numberOfIntervals=1000,outputFormat="mat",variableFilter="time|inductor.pin_p.reference.gamma|abs_y|dB_y|arg_y",fileNamePrefix="Modelica_4.0.0_Modelica.Electrical.QuasiStatic.SinglePhase.Examples.SeriesBode",simflags=" -alarm=240 -emit_protected -lv LOG_STATS -startTime=0 -stopTime=1 -tolerance=1e-06 -stepSize=0.001 -r=Modelica_4.0.0_Modelica.Electrical.QuasiStatic.SinglePhase.Examples.SeriesBode_res.mat",resimulateExecutable="Modelica_4_0_0_Modelica_Electrical_QuasiStatic_SinglePhase_Examples_SeriesBode.fmu") [Timeout 240] "" [Timeout remaining time 240] diffSimulationResults("Modelica_4.0.0_Modelica.Electrical.QuasiStatic.SinglePhase.Examples.SeriesBode_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/Modelica/Electrical/QuasiStatic/SinglePhase/Examples/SeriesBode/SeriesBode.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.0.0_Modelica.Electrical.QuasiStatic.SinglePhase.Examples.SeriesBode.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "" [Timeout remaining time 660] Reference file matches simulate(Modelica.Electrical.QuasiStatic.SinglePhase.Examples.SeriesBode,startTime=0,stopTime=1,tolerance=1e-06,numberOfIntervals=1000,outputFormat="mat",variableFilter="time|inductor.pin_p.reference.gamma|abs_y|dB_y|arg_y",fileNamePrefix="Modelica_4.0.0_Modelica.Electrical.QuasiStatic.SinglePhase.Examples.SeriesBode",simflags=" -alarm=240 -emit_protected -lv LOG_STATS -startTime=0 -stopTime=1 -tolerance=1e-06 -stepSize=0.001 -r=Modelica_4.0.0_Modelica.Electrical.QuasiStatic.SinglePhase.Examples.SeriesBode_me_res.mat -s fmi3:me:daskr",resimulateExecutable="Modelica_4_0_0_Modelica_Electrical_QuasiStatic_SinglePhase_Examples_SeriesBode.fmu") [Timeout 240] "" [Timeout remaining time 240] diffSimulationResults("Modelica_4.0.0_Modelica.Electrical.QuasiStatic.SinglePhase.Examples.SeriesBode_me_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/Modelica/Electrical/QuasiStatic/SinglePhase/Examples/SeriesBode/SeriesBode.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.0.0_Modelica.Electrical.QuasiStatic.SinglePhase.Examples.SeriesBode_me.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "" [Timeout remaining time 660] Reference file matches simulate(Modelica.Electrical.QuasiStatic.SinglePhase.Examples.SeriesBode,startTime=0,stopTime=1,tolerance=1e-06,numberOfIntervals=1000,outputFormat="mat",variableFilter="time|inductor.pin_p.reference.gamma|abs_y|dB_y|arg_y",fileNamePrefix="Modelica_4.0.0_Modelica.Electrical.QuasiStatic.SinglePhase.Examples.SeriesBode",simflags=" -alarm=240 -emit_protected -lv LOG_STATS -startTime=0 -stopTime=1 -tolerance=1e-06 -stepSize=0.001 -r=Modelica_4.0.0_Modelica.Electrical.QuasiStatic.SinglePhase.Examples.SeriesBode_cs_res.mat -s fmi3:cs",resimulateExecutable="Modelica_4_0_0_Modelica_Electrical_QuasiStatic_SinglePhase_Examples_SeriesBode.fmu") [Timeout 240] "" [Timeout remaining time 240] diffSimulationResults("Modelica_4.0.0_Modelica.Electrical.QuasiStatic.SinglePhase.Examples.SeriesBode_cs_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/Modelica/Electrical/QuasiStatic/SinglePhase/Examples/SeriesBode/SeriesBode.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.0.0_Modelica.Electrical.QuasiStatic.SinglePhase.Examples.SeriesBode_cs.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: 1.3929908639984205]