Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr AixLib_AixLib.Fluid.FMI.Conversion.Validation.InletToAirDryAirCO2.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/package.mo): time 0.05681/0.05681, allocations: 9.128 MB / 28.99 MB, free: 0.8086 MB / 18.57 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/EmbeddedTargets/STM32F4/Functions/HAL.mo:5:3-11:14:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/Incubate/OperatingSystem/DynamicArray.mo:6:3-94:18:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/Incubate/Utilities/Functions.mo:1041:3-1062:27:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/Incubate/Utilities/Functions.mo:1064:3-1092:25:writable] Warning: External function annotation should occur on the external-clause, not on the function.
"
[Timeout remaining time 180]
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 0.0008246/0.0008246, allocations: 87.28 kB / 35.32 MB, free: 1.074 MB / 24.77 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 0.0009985/0.0009985, allocations: 163.6 kB / 38.73 MB, free: 2.508 MB / 24.77 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 0.986/0.986, allocations: 177.1 MB / 219.2 MB, free: 10.08 MB / 202.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF 0.4.5/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF 0.4.5/package.mo): time 0.003979/0.003979, allocations: 0.8219 MB / 276.5 MB, free: 0.7109 MB / 250.7 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 3.0.1/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 3.0.1/package.mo): time 1.671/1.671, allocations: 274.9 MB / 0.5419 GB, free: 0.6289 MB / 0.4949 GB
"
[Timeout remaining time 178]
Using package AixLib with version 3.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/AixLib 3.0.1/package.mo)
Using package SDF with version 0.4.5 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/SDF 0.4.5/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)
Using package Modelica_DeviceDrivers with version 2.2.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_DeviceDrivers 2.2.0/package.mo)
Running command: translateModel(AixLib.Fluid.FMI.Conversion.Validation.InletToAirDryAirCO2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="AixLib_AixLib.Fluid.FMI.Conversion.Validation.InletToAirDryAirCO2")
translateModel(AixLib.Fluid.FMI.Conversion.Validation.InletToAirDryAirCO2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="AixLib_AixLib.Fluid.FMI.Conversion.Validation.InletToAirDryAirCO2") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 2.084e-06/2.084e-06, allocations: 0 / 0.6379 GB, free: 14.06 MB / 0.6043 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.676e-05/2.884e-05, allocations: 6.25 kB / 0.6379 GB, free: 14.05 MB / 0.6043 GB
Notification: Performance of NFInst.instantiate(AixLib.Fluid.FMI.Conversion.Validation.InletToAirDryAirCO2): time 0.4116/0.4116, allocations: 131.7 MB / 0.7666 GB, free: 6.988 MB / 0.6668 GB
Notification: Performance of NFInst.instExpressions: time 0.0004849/0.4121, allocations: 310.9 kB / 0.7669 GB, free: 6.684 MB / 0.6668 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0001239/0.4122, allocations: 11.94 kB / 0.7669 GB, free: 6.672 MB / 0.6668 GB
Notification: Performance of NFTyping.typeComponents: time 0.0002915/0.4125, allocations: 91.22 kB / 0.767 GB, free: 6.582 MB / 0.6668 GB
Notification: Performance of NFTyping.typeBindings: time 0.0002452/0.4127, allocations: 86.69 kB / 0.767 GB, free: 6.5 MB / 0.6668 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0001444/0.4129, allocations: 63.91 kB / 0.7671 GB, free: 6.438 MB / 0.6668 GB
Notification: Performance of NFFlatten.flatten: time 0.0003963/0.4133, allocations: 310.7 kB / 0.7674 GB, free: 6.133 MB / 0.6668 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0002171/0.4135, allocations: 98.92 kB / 0.7675 GB, free: 6.039 MB / 0.6668 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0002037/0.4137, allocations: 163.5 kB / 0.7677 GB, free: 5.879 MB / 0.6668 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0001389/0.4138, allocations: 123.7 kB / 0.7678 GB, free: 5.758 MB / 0.6668 GB
Notification: Performance of NFPackage.collectConstants: time 2.503e-05/0.4139, allocations: 20 kB / 0.7678 GB, free: 5.738 MB / 0.6668 GB
Notification: Performance of NFFlatten.collectFunctions: time 1.981e-05/0.4139, allocations: 16 kB / 0.7678 GB, free: 5.723 MB / 0.6668 GB
Notification: Performance of NFScalarize.scalarize: time 7.099e-05/0.4139, allocations: 67.75 kB / 0.7679 GB, free: 5.656 MB / 0.6668 GB
Notification: Performance of NFVerifyModel.verify: time 5.936e-05/0.414, allocations: 67.84 kB / 0.7679 GB, free: 5.59 MB / 0.6668 GB
Notification: Performance of NFConvertDAE.convert: time 0.0001647/0.4142, allocations: 150.6 kB / 0.7681 GB, free: 5.449 MB / 0.6668 GB
Notification: Performance of FrontEnd - DAE generated: time 5.821e-06/0.4142, allocations: 0 / 0.7681 GB, free: 5.449 MB / 0.6668 GB
Notification: Performance of FrontEnd: time 1.703e-06/0.4142, allocations: 0 / 0.7681 GB, free: 5.449 MB / 0.6668 GB
Notification: Performance of Transformations before backend: time 4.799e-06/0.4142, allocations: 3.938 kB / 0.7681 GB, free: 5.445 MB / 0.6668 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 54
 * Number of variables: 54
Notification: Performance of Generate backend data structure: time 0.0003412/0.4145, allocations: 404.9 kB / 0.7685 GB, free: 5.035 MB / 0.6668 GB
Notification: Performance of prepare preOptimizeDAE: time 3.517e-05/0.4146, allocations: 11.98 kB / 0.7685 GB, free: 5.023 MB / 0.6668 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 4.771e-05/0.4146, allocations: 28.92 kB / 0.7685 GB, free: 4.996 MB / 0.6668 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002187/0.4148, allocations: 201.4 kB / 0.7687 GB, free: 4.773 MB / 0.6668 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.581e-05/0.4148, allocations: 16.88 kB / 0.7687 GB, free: 4.758 MB / 0.6668 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.609e-05/0.4149, allocations: 16.38 kB / 0.7687 GB, free: 4.742 MB / 0.6668 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002098/0.4151, allocations: 254.2 kB / 0.769 GB, free: 4.445 MB / 0.6668 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.757e-06/0.4151, allocations: 192 / 0.769 GB, free: 4.445 MB / 0.6668 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.534e-05/0.4151, allocations: 14.67 kB / 0.769 GB, free: 4.434 MB / 0.6668 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.887e-06/0.4151, allocations: 15.94 kB / 0.769 GB, free: 4.418 MB / 0.6668 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 6.072e-05/0.4152, allocations: 63.72 kB / 0.7691 GB, free: 4.355 MB / 0.6668 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0009732/0.4161, allocations: 1.717 MB / 0.7707 GB, free: 2.566 MB / 0.6668 GB
Notification: Performance of preOpt comSubExp (simulation): time 5.646e-05/0.4162, allocations: 177.1 kB / 0.7709 GB, free: 2.383 MB / 0.6668 GB
Notification: Performance of preOpt resolveLoops (simulation): time 2.07e-05/0.4162, allocations: 80.14 kB / 0.771 GB, free: 2.301 MB / 0.6668 GB
Notification: Performance of preOpt evalFunc (simulation): time 1.902e-05/0.4162, allocations: 83.22 kB / 0.7711 GB, free: 2.219 MB / 0.6668 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.92e-05/0.4163, allocations: 109.8 kB / 0.7712 GB, free: 2.102 MB / 0.6668 GB
Notification: Performance of pre-optimization done (n=0): time 7.41e-07/0.4163, allocations: 0 / 0.7712 GB, free: 2.102 MB / 0.6668 GB
Notification: Performance of matching and sorting (n=0): time 5.181e-05/0.4163, allocations: 33.69 kB / 0.7712 GB, free: 2.062 MB / 0.6668 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.08e-05/0.4164, allocations: 126.7 kB / 0.7713 GB, free: 1.926 MB / 0.6668 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 9.458e-05/0.4164, allocations: 172.7 kB / 0.7715 GB, free: 1.746 MB / 0.6668 GB
Notification: Performance of collectPreVariables (initialization): time 8.236e-06/0.4165, allocations: 25.7 kB / 0.7715 GB, free: 1.715 MB / 0.6668 GB
Notification: Performance of collectInitialEqns (initialization): time 6.93e-05/0.4165, allocations: 175.9 kB / 0.7717 GB, free: 1.539 MB / 0.6668 GB
Notification: Performance of collectInitialBindings (initialization): time 2.886e-06/0.4165, allocations: 3.984 kB / 0.7717 GB, free: 1.535 MB / 0.6668 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.709e-05/0.4166, allocations: 29.66 kB / 0.7717 GB, free: 1.5 MB / 0.6668 GB
Notification: Performance of setup shared object (initialization): time 7.265e-05/0.4166, allocations: 326.8 kB / 0.772 GB, free: 1.172 MB / 0.6668 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 5.541e-06/0.4166, allocations: 4 kB / 0.772 GB, free: 1.168 MB / 0.6668 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 3.287e-05/0.4167, allocations: 58.8 kB / 0.7721 GB, free: 1.086 MB / 0.6668 GB
Notification: Performance of analyzeInitialSystem (initialization): time 5.14e-05/0.4167, allocations: 65.56 kB / 0.7721 GB, free: 0.9961 MB / 0.6668 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.765e-06/0.4167, allocations: 0.875 kB / 0.7721 GB, free: 0.9961 MB / 0.6668 GB
Notification: Performance of matching and sorting (n=8) (initialization): time 8.837e-05/0.4168, allocations: 77.55 kB / 0.7722 GB, free: 0.9141 MB / 0.6668 GB
Notification: Performance of prepare postOptimizeDAE: time 1.017e-05/0.4168, allocations: 4 kB / 0.7722 GB, free: 0.9102 MB / 0.6668 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.06e-06/0.4168, allocations: 4 kB / 0.7722 GB, free: 0.9062 MB / 0.6668 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.427e-05/0.4168, allocations: 3.984 kB / 0.7722 GB, free: 0.9023 MB / 0.6668 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 4.859e-05/0.4169, allocations: 15.94 kB / 0.7722 GB, free: 0.8867 MB / 0.6668 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.926e-06/0.4169, allocations: 4 kB / 0.7723 GB, free: 0.8828 MB / 0.6668 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 2.622e-05/0.4169, allocations: 15.88 kB / 0.7723 GB, free: 0.8672 MB / 0.6668 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.079e-06/0.4169, allocations: 8.812 kB / 0.7723 GB, free: 0.8594 MB / 0.6668 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 8
 * 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 (8):
 * Single equations (assignments): 8
 * Array equations: 0
 * 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 7.182e-05/0.417, allocations: 195.8 kB / 0.7725 GB, free: 0.6562 MB / 0.6668 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 3.769e-05/0.417, allocations: 109 kB / 0.7726 GB, free: 0.543 MB / 0.6668 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 3.972e-05/0.4171, allocations: 117.5 kB / 0.7727 GB, free: 436 kB / 0.6668 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.838e-05/0.4171, allocations: 182.3 kB / 0.7729 GB, free: 248 kB / 0.6668 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.706e-05/0.4171, allocations: 180.3 kB / 0.773 GB, free: 60 kB / 0.6668 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.965e-05/0.4172, allocations: 180.2 kB / 0.7732 GB, free: 15.88 MB / 0.6824 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001484/0.4173, allocations: 359.2 kB / 0.7735 GB, free: 15.5 MB / 0.6824 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.788e-05/0.4174, allocations: 109 kB / 0.7736 GB, free: 15.39 MB / 0.6824 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 2.495e-05/0.4174, allocations: 112.9 kB / 0.7738 GB, free: 15.27 MB / 0.6824 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.856e-05/0.4174, allocations: 180.3 kB / 0.7739 GB, free: 15.09 MB / 0.6824 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.286e-05/0.4175, allocations: 184.2 kB / 0.7741 GB, free: 14.9 MB / 0.6824 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.229e-05/0.4175, allocations: 176.3 kB / 0.7743 GB, free: 14.72 MB / 0.6824 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.925e-05/0.4176, allocations: 176.3 kB / 0.7744 GB, free: 14.54 MB / 0.6824 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 9.43e-05/0.4177, allocations: 311.7 kB / 0.7747 GB, free: 14.21 MB / 0.6824 GB
Notification: Performance of postOpt removeConstants (simulation): time 3.547e-05/0.4177, allocations: 124.8 kB / 0.7749 GB, free: 14.08 MB / 0.6824 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.742e-05/0.4177, allocations: 180.3 kB / 0.775 GB, free: 13.9 MB / 0.6824 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 4.724e-05/0.4178, allocations: 101 kB / 0.7751 GB, free: 13.79 MB / 0.6824 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.161e-05/0.4178, allocations: 180.5 kB / 0.7753 GB, free: 13.61 MB / 0.6824 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.428e-05/0.4179, allocations: 105 kB / 0.7754 GB, free: 13.5 MB / 0.6824 GB
Notification: Performance of sorting global known variables: time 3.288e-05/0.4179, allocations: 40.81 kB / 0.7754 GB, free: 13.46 MB / 0.6824 GB
Notification: Performance of sort global known variables: time 5e-08/0.4179, allocations: 4 kB / 0.7754 GB, free: 13.45 MB / 0.6824 GB
Notification: Performance of remove unused functions: time 0.000147/0.418, allocations: 39.78 kB / 0.7755 GB, free: 13.41 MB / 0.6824 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * 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 (0):
 * Single equations (assignments): 0
 * Array equations: 0
 * 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 9.912e-05/0.4181, allocations: 152.8 kB / 0.7756 GB, free: 13.26 MB / 0.6824 GB
Notification: Performance of simCode: created initialization part: time 6.183e-05/0.4182, allocations: 36.72 kB / 0.7757 GB, free: 13.22 MB / 0.6824 GB
Notification: Performance of simCode: created event and clocks part: time 6.091e-06/0.4182, allocations: 5.875 kB / 0.7757 GB, free: 13.21 MB / 0.6824 GB
Notification: Performance of simCode: created simulation system equations: time 8.21e-07/0.4182, allocations: 0 / 0.7757 GB, free: 13.21 MB / 0.6824 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002/0.4184, allocations: 465.9 kB / 0.7761 GB, free: 12.76 MB / 0.6824 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0009594/0.4194, allocations: 393.2 kB / 0.7765 GB, free: 12.35 MB / 0.6824 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 4.519e-05/0.4194, allocations: 85.17 kB / 0.7766 GB, free: 12.25 MB / 0.6824 GB
Notification: Performance of simCode: alias equations: time 3.13e-05/0.4194, allocations: 8.484 kB / 0.7766 GB, free: 12.24 MB / 0.6824 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 2.738e-05/0.4195, allocations: 51.38 kB / 0.7766 GB, free: 12.19 MB / 0.6824 GB
Notification: Performance of SimCode: time 6.71e-07/0.4195, allocations: 0 / 0.7766 GB, free: 12.19 MB / 0.6824 GB
Notification: Performance of Templates: time 0.00201/0.4215, allocations: 380.7 kB / 0.777 GB, free: 11.87 MB / 0.6824 GB
"
[Timeout remaining time 660]
make -j1 -f AixLib_AixLib.Fluid.FMI.Conversion.Validation.InletToAirDryAirCO2.makefile [Timeout 660]
(rm -f AixLib_AixLib.Fluid.FMI.Conversion.Validation.InletToAirDryAirCO2.pipe ; mkfifo AixLib_AixLib.Fluid.FMI.Conversion.Validation.InletToAirDryAirCO2.pipe ; head -c 1048576 < AixLib_AixLib.Fluid.FMI.Conversion.Validation.InletToAirDryAirCO2.pipe >> ../files/AixLib_AixLib.Fluid.FMI.Conversion.Validation.InletToAirDryAirCO2.sim & ./AixLib_AixLib.Fluid.FMI.Conversion.Validation.InletToAirDryAirCO2 -abortSlowSimulation -alarm=240 -s gbode -gbm=radauIIA3 -lv LOG_STATS > AixLib_AixLib.Fluid.FMI.Conversion.Validation.InletToAirDryAirCO2.pipe 2>&1) [Timeout 240]
[Calling sys.exit(0), Time elapsed: 4.882014386821538]