Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.1.0_Modelica.Electrical.Machines.Examples.InductionMachines.IMC_Initialize.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 0.0008545/0.0008545, allocations: 83.69 kB / 20.67 MB, free: 3.887 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 0.0009225/0.0009225, allocations: 170 kB / 23.95 MB, free: 0.6094 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 0.8754/0.8754, allocations: 177.1 MB / 204.3 MB, free: 5.727 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: "" <> buildModelFMU(Modelica.Electrical.Machines.Examples.InductionMachines.IMC_Initialize,fileNamePrefix="Modelica_4_1_0_Modelica_Electrical_Machines_Examples_InductionMachines_IMC_Initialize",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Electrical.Machines.Examples.InductionMachines.IMC_Initialize,fileNamePrefix="Modelica_4_1_0_Modelica_Electrical_Machines_Examples_InductionMachines_IMC_Initialize",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.252e-06/1.252e-06, allocations: 0 / 324.6 MB, free: 15.93 MB / 298.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 1.021e-05/1.146e-05, allocations: 3.688 kB / 324.6 MB, free: 15.93 MB / 298.7 MB Notification: Performance of NFInst.instantiate(Modelica.Electrical.Machines.Examples.InductionMachines.IMC_Initialize): time 0.006281/0.006293, allocations: 7.969 MB / 332.5 MB, free: 7.922 MB / 298.7 MB Notification: Performance of NFInst.instExpressions: time 0.003009/0.009302, allocations: 2.792 MB / 335.3 MB, free: 5.117 MB / 298.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0003751/0.009677, allocations: 51.69 kB / 335.4 MB, free: 5.066 MB / 298.7 MB Notification: Performance of NFTyping.typeComponents: time 0.0009089/0.01059, allocations: 0.5977 MB / 336 MB, free: 4.465 MB / 298.7 MB Notification: Performance of NFTyping.typeBindings: time 0.001071/0.01166, allocations: 0.8072 MB / 336.8 MB, free: 3.652 MB / 298.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.0003537/0.01201, allocations: 335.4 kB / 337.1 MB, free: 3.324 MB / 298.7 MB Notification: Performance of NFFlatten.flatten: time 0.001423/0.01343, allocations: 2.464 MB / 339.6 MB, free: 0.8438 MB / 298.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0008623/0.0143, allocations: 0.9774 MB / 340.6 MB, free: 15.83 MB / 314.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001116/0.01541, allocations: 1.598 MB / 342.2 MB, free: 14.23 MB / 314.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001061/0.01647, allocations: 1.181 MB / 343.3 MB, free: 13.04 MB / 314.7 MB Notification: Performance of NFPackage.collectConstants: time 0.0002196/0.01669, allocations: 280 kB / 343.6 MB, free: 12.77 MB / 314.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.000389/0.01708, allocations: 375.8 kB / 344 MB, free: 12.4 MB / 314.7 MB Notification: Performance of NFScalarize.scalarize: time 0.000486/0.01757, allocations: 0.8336 MB / 344.8 MB, free: 11.57 MB / 314.7 MB Notification: Performance of NFVerifyModel.verify: time 0.0006048/0.01817, allocations: 0.873 MB / 345.7 MB, free: 10.69 MB / 314.7 MB Notification: Performance of NFConvertDAE.convert: time 0.002533/0.0207, allocations: 3.739 MB / 349.4 MB, free: 6.941 MB / 314.7 MB Notification: Performance of FrontEnd - DAE generated: time 3.427e-06/0.02071, allocations: 4 kB / 349.4 MB, free: 6.938 MB / 314.7 MB Notification: Performance of FrontEnd: time 1.112e-06/0.02071, allocations: 0 / 349.4 MB, free: 6.938 MB / 314.7 MB Notification: Performance of Transformations before backend: time 2.229e-05/0.02073, allocations: 3.938 kB / 349.4 MB, free: 6.934 MB / 314.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 466 * Number of variables: 466 Notification: Performance of Generate backend data structure: time 0.002928/0.02366, allocations: 2.56 MB / 352 MB, free: 4.332 MB / 314.7 MB Notification: Performance of prepare preOptimizeDAE: time 3.865e-05/0.0237, allocations: 11.97 kB / 352 MB, free: 4.32 MB / 314.7 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002396/0.02394, allocations: 270 kB / 352.3 MB, free: 4.047 MB / 314.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0005275/0.02447, allocations: 307.3 kB / 352.6 MB, free: 3.746 MB / 314.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00146/0.02593, allocations: 1.344 MB / 353.9 MB, free: 2.355 MB / 314.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.783e-05/0.02599, allocations: 136 kB / 354 MB, free: 2.223 MB / 314.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001933/0.02619, allocations: 188.3 kB / 354.2 MB, free: 2.039 MB / 314.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002561/0.02875, allocations: 2.506 MB / 356.7 MB, free: 15.47 MB / 330.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 3.881e-05/0.02879, allocations: 11.98 kB / 356.8 MB, free: 15.46 MB / 330.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001166/0.0289, allocations: 72 kB / 356.8 MB, free: 15.39 MB / 330.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.026e-05/0.02896, allocations: 79.5 kB / 356.9 MB, free: 15.31 MB / 330.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002176/0.03114, allocations: 2.016 MB / 358.9 MB, free: 13.29 MB / 330.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.006591/0.03773, allocations: 6.672 MB / 365.6 MB, free: 6.418 MB / 330.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.001103/0.03883, allocations: 0.9827 MB / 366.6 MB, free: 5.43 MB / 330.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.001234/0.04007, allocations: 0.8577 MB / 367.4 MB, free: 4.566 MB / 330.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001361/0.0402, allocations: 48.91 kB / 367.5 MB, free: 4.52 MB / 330.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.385e-05/0.04023, allocations: 43.56 kB / 367.5 MB, free: 4.469 MB / 330.7 MB Notification: Performance of pre-optimization done (n=84): time 2.264e-06/0.04023, allocations: 0 / 367.5 MB, free: 4.469 MB / 330.7 MB Notification: Performance of matching and sorting (n=100): time 0.005395/0.04562, allocations: 4.691 MB / 372.2 MB, free: 15.73 MB / 346.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 3.524e-05/0.04566, allocations: 60.41 kB / 372.3 MB, free: 15.66 MB / 346.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001314/0.04697, allocations: 1.404 MB / 373.7 MB, free: 14.24 MB / 346.7 MB Notification: Performance of collectPreVariables (initialization): time 5.635e-05/0.04703, allocations: 45.7 kB / 373.7 MB, free: 14.19 MB / 346.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.0007194/0.04775, allocations: 0.9187 MB / 374.6 MB, free: 13.26 MB / 346.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.0001847/0.04793, allocations: 364.9 kB / 375 MB, free: 12.9 MB / 346.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002152/0.04815, allocations: 218.9 kB / 375.2 MB, free: 12.68 MB / 346.7 MB Notification: Performance of setup shared object (initialization): time 9.117e-05/0.04824, allocations: 345.9 kB / 375.5 MB, free: 12.34 MB / 346.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006372/0.04888, allocations: 0.635 MB / 376.2 MB, free: 11.7 MB / 346.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007468/0.04962, allocations: 0.922 MB / 377.1 MB, free: 10.66 MB / 346.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.001447/0.05107, allocations: 1.649 MB / 378.8 MB, free: 8.891 MB / 346.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.248e-06/0.05108, allocations: 4 kB / 378.8 MB, free: 8.887 MB / 346.7 MB Notification: Performance of matching and sorting (n=149) (initialization): time 0.002476/0.05355, allocations: 2.383 MB / 381.1 MB, free: 6.492 MB / 346.7 MB Notification: Performance of prepare postOptimizeDAE: time 1.911e-05/0.05357, allocations: 12 kB / 381.1 MB, free: 6.48 MB / 346.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.153e-05/0.05358, allocations: 8 kB / 381.2 MB, free: 6.473 MB / 346.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.001311/0.05489, allocations: 0.7134 MB / 381.9 MB, free: 5.754 MB / 346.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004618/0.05536, allocations: 239.6 kB / 382.1 MB, free: 5.52 MB / 346.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007435/0.06279, allocations: 8.436 MB / 390.5 MB, free: 12.85 MB / 362.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006202/0.06341, allocations: 83.91 kB / 390.6 MB, free: 12.77 MB / 362.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.16e-05/0.06347, allocations: 47.94 kB / 390.7 MB, free: 12.72 MB / 362.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 39 * 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 (114): * Single equations (assignments): 112 * Array equations: 0 * 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 {(1,1,100.0%), (6,29,77.8%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.001015/0.06449, allocations: 0.6341 MB / 391.3 MB, free: 12.07 MB / 362.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001855/0.06467, allocations: 155 kB / 391.5 MB, free: 11.92 MB / 362.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002053/0.06672, allocations: 1.89 MB / 393.3 MB, free: 10 MB / 362.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.252e-06/0.06673, allocations: 8 kB / 393.4 MB, free: 9.996 MB / 362.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.691e-06/0.06674, allocations: 4 kB / 393.4 MB, free: 9.992 MB / 362.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.467e-06/0.06675, allocations: 3.984 kB / 393.4 MB, free: 9.988 MB / 362.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004287/0.07103, allocations: 3.77 MB / 397.1 MB, free: 6.137 MB / 362.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.879e-06/0.07104, allocations: 0 / 397.1 MB, free: 6.137 MB / 362.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004073/0.07144, allocations: 176 kB / 397.3 MB, free: 5.965 MB / 362.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0006808/0.07213, allocations: 462.9 kB / 397.8 MB, free: 5.5 MB / 362.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.032e-05/0.07218, allocations: 27.98 kB / 397.8 MB, free: 5.473 MB / 362.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00422/0.0764, allocations: 6.339 MB / 404.1 MB, free: 14.79 MB / 378.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.813e-06/0.0764, allocations: 0 / 404.1 MB, free: 14.79 MB / 378.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002713/0.07911, allocations: 2.776 MB / 406.9 MB, free: 11.96 MB / 378.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0004214/0.07953, allocations: 294.9 kB / 407.2 MB, free: 11.67 MB / 378.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001048/0.07964, allocations: 20 kB / 407.2 MB, free: 11.65 MB / 378.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000403/0.08004, allocations: 63.92 kB / 407.3 MB, free: 11.59 MB / 378.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000151/0.08019, allocations: 92.77 kB / 407.4 MB, free: 11.5 MB / 378.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.922e-05/0.08023, allocations: 32 kB / 407.4 MB, free: 11.46 MB / 378.7 MB Notification: Performance of sorting global known variables: time 0.0009415/0.08117, allocations: 0.9625 MB / 408.4 MB, free: 10.5 MB / 378.7 MB Notification: Performance of sort global known variables: time 8.1e-08/0.08117, allocations: 0 / 408.4 MB, free: 10.5 MB / 378.7 MB Notification: Performance of remove unused functions: time 0.001064/0.08223, allocations: 431.9 kB / 408.8 MB, free: 10.08 MB / 378.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 7 (aimc.inertiaRotor.w,aimc.i_0_s,aimc.idq_sr[1],aimc.idq_sr[2],aimc.idq_rr[1],aimc.idq_rr[2],loadInertia.phi) * 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 (84): * Single equations (assignments): 80 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 1 system {(2,100.0%)} * Non-linear Jacobian (size): 0 systems * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 3 systems {(2,12,100.0%), (1,1,100.0%), (2,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.003216/0.08545, allocations: 3.407 MB / 412.2 MB, free: 6.613 MB / 378.7 MB Notification: Performance of simCode: created initialization part: time 0.002055/0.08751, allocations: 1.938 MB / 414.1 MB, free: 4.648 MB / 378.7 MB Notification: Performance of simCode: created event and clocks part: time 2.454e-06/0.08751, allocations: 0 / 414.1 MB, free: 4.648 MB / 378.7 MB Notification: Performance of simCode: created simulation system equations: time 0.001126/0.08863, allocations: 1.221 MB / 415.3 MB, free: 3.387 MB / 378.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0009665/0.0896, allocations: 393.2 kB / 415.7 MB, free: 3.016 MB / 378.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01818/0.1078, allocations: 16.34 MB / 432.1 MB, free: 2.195 MB / 394.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008483/0.1086, allocations: 1.118 MB / 433.2 MB, free: 1.035 MB / 394.7 MB Notification: Performance of simCode: alias equations: time 0.000607/0.1092, allocations: 320 kB / 433.5 MB, free: 0.7188 MB / 394.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006064/0.1098, allocations: 0.7073 MB / 434.2 MB, free: 12 kB / 394.7 MB Notification: Performance of SimCode: time 8.31e-07/0.1098, allocations: 0 / 434.2 MB, free: 12 kB / 394.7 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1849/0.2947, allocations: 43.06 MB / 477.3 MB, free: 96.71 MB / 410.7 MB Notification: Performance of buildModelFMU: Generate platform static: time 7.79/8.084, allocations: 0 / 477.3 MB, free: 96.71 MB / 410.7 MB " [Timeout remaining time 652] (rm -f Modelica_4.1.0_Modelica.Electrical.Machines.Examples.InductionMachines.IMC_Initialize.pipe ; mkfifo Modelica_4.1.0_Modelica.Electrical.Machines.Examples.InductionMachines.IMC_Initialize.pipe ; head -c 1048576 < Modelica_4.1.0_Modelica.Electrical.Machines.Examples.InductionMachines.IMC_Initialize.pipe >> ../files/Modelica_4.1.0_Modelica.Electrical.Machines.Examples.InductionMachines.IMC_Initialize.sim & python3 -m fmpy simulate --output-file Modelica_4.1.0_Modelica.Electrical.Machines.Examples.InductionMachines.IMC_Initialize_res.csv --start-time 0 --stop-time 1.5 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0001 Modelica_4_1_0_Modelica_Electrical_Machines_Examples_InductionMachines_IMC_Initialize.fmu > Modelica_4.1.0_Modelica.Electrical.Machines.Examples.InductionMachines.IMC_Initialize.pipe 2>&1) [Timeout 52.5] diffSimulationResults("Modelica_4.1.0_Modelica.Electrical.Machines.Examples.InductionMachines.IMC_Initialize_res.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/Modelica/Electrical/Machines/Examples/InductionMachines/IMC_Initialize/IMC_Initialize.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.1.0_Modelica.Electrical.Machines.Examples.InductionMachines.IMC_Initialize.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "Error: Could not read variable aimc.is[1] in file Modelica_4.1.0_Modelica.Electrical.Machines.Examples.InductionMachines.IMC_Initialize_res.csv. Warning: Get data of variable aimc.is[1] from file Modelica_4.1.0_Modelica.Electrical.Machines.Examples.InductionMachines.IMC_Initialize_res.csv failed! Error: Could not read variable aimc.is[2] in file Modelica_4.1.0_Modelica.Electrical.Machines.Examples.InductionMachines.IMC_Initialize_res.csv. Warning: Get data of variable aimc.is[2] from file Modelica_4.1.0_Modelica.Electrical.Machines.Examples.InductionMachines.IMC_Initialize_res.csv failed! Error: Could not read variable loadInertia.phi in file Modelica_4.1.0_Modelica.Electrical.Machines.Examples.InductionMachines.IMC_Initialize_res.csv. Warning: Get data of variable loadInertia.phi from file Modelica_4.1.0_Modelica.Electrical.Machines.Examples.InductionMachines.IMC_Initialize_res.csv failed! Error: Could not read variable loadInertia.w in file Modelica_4.1.0_Modelica.Electrical.Machines.Examples.InductionMachines.IMC_Initialize_res.csv. Warning: Get data of variable loadInertia.w from file Modelica_4.1.0_Modelica.Electrical.Machines.Examples.InductionMachines.IMC_Initialize_res.csv failed! " [Timeout remaining time 660] "" Variables in the reference:time,aimc.is[1],aimc.is[2],aimc.idq_rr[1],aimc.idq_rr[2],aimc.idq_sr[1],aimc.idq_sr[2],loadInertia.phi,loadInertia.w Variables in the result:time,aimc.i_0_s,aimc.idq_rr[1],aimc.idq_rr[2],aimc.idq_sr[1],aimc.idq_sr[2] [Calling sys.exit(0), Time elapsed: 10.340196243487298]