Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildSysPro_BuildSysPro.IBPSA.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource_Integrand_Length.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 0.0009021/0.0009021, allocations: 92.22 kB / 20.46 MB, free: 4.117 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 0.0009833/0.0009833, allocations: 157.4 kB / 23.82 MB, free: 0.7539 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 0.8625/0.8625, allocations: 177.1 MB / 204.2 MB, free: 5.641 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/package.mo", uses=false) [Timeout 180]
"[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/Building/BuildingEnvelope/HeatTransfer/package.mo:2:1-40:17:writable] Warning: Soil_case_nappe was referenced in the package.order file, but was not found in package.mo, Soil_case_nappe/package.mo or Soil_case_nappe.mo.
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/package.mo): time 0.5663/0.5663, allocations: 110.3 MB / 371 MB, free: 12.54 MB / 346.7 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:44:3-56:20:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:58:3-65:19:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:67:3-72:20:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:74:3-79:20:writable] Warning: External function annotation should occur on the external-clause, not on the function.
"
[Timeout remaining time 179]
Using package BuildSysPro with version 3.6.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/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(BuildSysPro.IBPSA.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource_Integrand_Length,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource_Integrand_Length")
translateModel(BuildSysPro.IBPSA.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource_Integrand_Length,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource_Integrand_Length") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 1.944e-06/1.944e-06, allocations: 0 / 475.3 MB, free: 15.19 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.771e-05/2.966e-05, allocations: 4.703 kB / 475.3 MB, free: 15.19 MB / 410.7 MB
Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource_Integrand_Length): time 0.002319/0.002348, allocations: 1.417 MB / 476.7 MB, free: 14.24 MB / 410.7 MB
Notification: Performance of NFInst.instExpressions: time 0.001291/0.003639, allocations: 0.791 MB / 477.5 MB, free: 13.75 MB / 410.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 2.847e-05/0.003668, allocations: 1.406 kB / 477.5 MB, free: 13.75 MB / 410.7 MB
Notification: Performance of NFTyping.typeComponents: time 2.599e-05/0.003694, allocations: 3.938 kB / 477.5 MB, free: 13.75 MB / 410.7 MB
Notification: Performance of NFTyping.typeBindings: time 5.067e-05/0.003744, allocations: 3.938 kB / 477.5 MB, free: 13.75 MB / 410.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0006421/0.004386, allocations: 182.8 kB / 477.7 MB, free: 13.67 MB / 410.7 MB
Notification: Performance of NFFlatten.flatten: time 7.164e-05/0.004458, allocations: 51.16 kB / 477.7 MB, free: 13.65 MB / 410.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 3.663e-05/0.004495, allocations: 6.656 kB / 477.7 MB, free: 13.65 MB / 410.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 7.217e-05/0.004567, allocations: 29.56 kB / 477.8 MB, free: 13.64 MB / 410.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 3.876e-05/0.004606, allocations: 22.97 kB / 477.8 MB, free: 13.64 MB / 410.7 MB
Notification: Performance of NFPackage.collectConstants: time 1.755e-05/0.004623, allocations: 0.6875 kB / 477.8 MB, free: 13.64 MB / 410.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0004971/0.00512, allocations: 221 kB / 478 MB, free: 13.58 MB / 410.7 MB
Notification: Performance of NFScalarize.scalarize: time 1.632e-05/0.005137, allocations: 11.05 kB / 478 MB, free: 13.57 MB / 410.7 MB
Notification: Performance of NFVerifyModel.verify: time 2.45e-05/0.005161, allocations: 12.28 kB / 478 MB, free: 13.57 MB / 410.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.0002615/0.005423, allocations: 186.3 kB / 478.2 MB, free: 13.5 MB / 410.7 MB
Notification: Performance of FrontEnd - DAE generated: time 2.385e-06/0.005425, allocations: 0 / 478.2 MB, free: 13.5 MB / 410.7 MB
Notification: Performance of FrontEnd: time 1.312e-06/0.005426, allocations: 0.5 kB / 478.2 MB, free: 13.5 MB / 410.7 MB
Notification: Performance of Transformations before backend: time 3.757e-06/0.00543, allocations: 1.25 kB / 478.2 MB, free: 13.5 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: 6
 * Number of variables: 6
Notification: Performance of Generate backend data structure: time 0.0003333/0.005763, allocations: 395.8 kB / 478.6 MB, free: 13.11 MB / 410.7 MB
Notification: Performance of prepare preOptimizeDAE: time 3.63e-05/0.0058, allocations: 10.16 kB / 478.6 MB, free: 13.11 MB / 410.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 4.89e-05/0.005849, allocations: 5.406 kB / 478.6 MB, free: 13.11 MB / 410.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 7.265e-05/0.005921, allocations: 123.3 kB / 478.7 MB, free: 12.96 MB / 410.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.1e-05/0.005942, allocations: 6.375 kB / 478.7 MB, free: 12.96 MB / 410.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.295e-05/0.005955, allocations: 1.031 kB / 478.7 MB, free: 12.96 MB / 410.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001113/0.006066, allocations: 57.31 kB / 478.8 MB, free: 12.93 MB / 410.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 8.055e-06/0.006074, allocations: 2.844 kB / 478.8 MB, free: 12.93 MB / 410.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.143e-05/0.006086, allocations: 384 / 478.8 MB, free: 12.93 MB / 410.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.536e-06/0.006094, allocations: 3.938 kB / 478.8 MB, free: 12.92 MB / 410.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 8.519e-05/0.00618, allocations: 35.53 kB / 478.8 MB, free: 12.92 MB / 410.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001309/0.006311, allocations: 122.8 kB / 478.9 MB, free: 12.78 MB / 410.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 8.829e-05/0.006399, allocations: 51.06 kB / 479 MB, free: 12.73 MB / 410.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 3.916e-05/0.006438, allocations: 23.88 kB / 479 MB, free: 12.72 MB / 410.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 1.929e-05/0.006457, allocations: 2.625 kB / 479 MB, free: 12.72 MB / 410.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.753e-05/0.006475, allocations: 36.83 kB / 479.1 MB, free: 12.68 MB / 410.7 MB
Notification: Performance of pre-optimization done (n=6): time 1.833e-06/0.006477, allocations: 3.594 kB / 479.1 MB, free: 12.68 MB / 410.7 MB
Notification: Performance of matching and sorting (n=6): time 0.0002094/0.006686, allocations: 78.09 kB / 479.1 MB, free: 12.63 MB / 410.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.317e-05/0.006709, allocations: 58.12 kB / 479.2 MB, free: 12.56 MB / 410.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 5.604e-05/0.006765, allocations: 169.4 kB / 479.4 MB, free: 12.39 MB / 410.7 MB
Notification: Performance of collectPreVariables (initialization): time 9.367e-06/0.006775, allocations: 29.17 kB / 479.4 MB, free: 12.36 MB / 410.7 MB
Notification: Performance of collectInitialEqns (initialization): time 2.02e-05/0.006795, allocations: 134.8 kB / 479.5 MB, free: 12.22 MB / 410.7 MB
Notification: Performance of collectInitialBindings (initialization): time 3.074e-05/0.006826, allocations: 14.44 kB / 479.5 MB, free: 12.21 MB / 410.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.516e-05/0.006871, allocations: 31.31 kB / 479.6 MB, free: 12.18 MB / 410.7 MB
Notification: Performance of setup shared object (initialization): time 0.0002484/0.007119, allocations: 498.7 kB / 480.1 MB, free: 27.69 MB / 426.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 3.285e-05/0.007152, allocations: 8.797 kB / 480.1 MB, free: 27.69 MB / 426.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 2.621e-05/0.007178, allocations: 5.906 kB / 480.1 MB, free: 27.69 MB / 426.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 7.295e-05/0.007251, allocations: 34.91 kB / 480.1 MB, free: 27.67 MB / 426.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.514e-06/0.007254, allocations: 0.6562 kB / 480.1 MB, free: 27.67 MB / 426.7 MB
Notification: Performance of matching and sorting (n=6) (initialization): time 0.0001203/0.007374, allocations: 69.39 kB / 480.2 MB, free: 27.63 MB / 426.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.313e-05/0.007387, allocations: 5 kB / 480.2 MB, free: 27.63 MB / 426.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.248e-06/0.007391, allocations: 1.094 kB / 480.2 MB, free: 27.63 MB / 426.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 1.242e-05/0.007404, allocations: 0 / 480.2 MB, free: 27.63 MB / 426.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001039/0.007508, allocations: 26.48 kB / 480.2 MB, free: 27.62 MB / 426.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.25e-06/0.007513, allocations: 5.094 kB / 480.2 MB, free: 27.61 MB / 426.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 2.582e-05/0.007539, allocations: 3.031 kB / 480.2 MB, free: 27.61 MB / 426.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.197e-06/0.007548, allocations: 2.594 kB / 480.2 MB, free: 27.61 MB / 426.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * 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 initialization (6):
 * Single equations (assignments): 6
 * 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 6.548e-05/0.007614, allocations: 157.6 kB / 480.4 MB, free: 27.45 MB / 426.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 1.937e-05/0.007633, allocations: 16.94 kB / 480.4 MB, free: 27.44 MB / 426.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003525/0.007985, allocations: 181.7 kB / 480.6 MB, free: 27.38 MB / 426.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.146e-06/0.007989, allocations: 4.312 kB / 480.6 MB, free: 27.38 MB / 426.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.068e-06/0.007993, allocations: 3.938 kB / 480.6 MB, free: 27.38 MB / 426.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.609e-06/0.007997, allocations: 3.984 kB / 480.6 MB, free: 27.38 MB / 426.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001012/0.008098, allocations: 150.7 kB / 480.7 MB, free: 27.21 MB / 426.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.753e-06/0.0081, allocations: 3.938 kB / 480.7 MB, free: 27.21 MB / 426.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001035/0.008204, allocations: 30.36 kB / 480.8 MB, free: 27.21 MB / 426.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 3.176e-06/0.008207, allocations: 0.9062 kB / 480.8 MB, free: 27.21 MB / 426.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.057e-05/0.008217, allocations: 2.688 kB / 480.8 MB, free: 27.21 MB / 426.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.474e-06/0.00822, allocations: 3.562 kB / 480.8 MB, free: 27.21 MB / 426.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.332e-06/0.008221, allocations: 0 / 480.8 MB, free: 27.21 MB / 426.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0001874/0.008409, allocations: 161.3 kB / 480.9 MB, free: 27.1 MB / 426.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 1.095e-05/0.00842, allocations: 9.609 kB / 480.9 MB, free: 27.09 MB / 426.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.68e-05/0.008436, allocations: 0.9062 kB / 480.9 MB, free: 27.09 MB / 426.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 3.397e-05/0.00847, allocations: 9.938 kB / 480.9 MB, free: 27.09 MB / 426.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 2.586e-05/0.008496, allocations: 13.03 kB / 481 MB, free: 27.09 MB / 426.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.198e-06/0.008505, allocations: 4.062 kB / 481 MB, free: 27.09 MB / 426.7 MB
Notification: Performance of sorting global known variables: time 4.83e-05/0.008554, allocations: 136.2 kB / 481.1 MB, free: 26.96 MB / 426.7 MB
Notification: Performance of sort global known variables: time 1.2e-07/0.008554, allocations: 0 / 481.1 MB, free: 26.96 MB / 426.7 MB
Notification: Performance of remove unused functions: time 0.0002969/0.008851, allocations: 59.31 kB / 481.1 MB, free: 26.95 MB / 426.7 MB
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 (16):
 * Single equations (assignments): 16
 * 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 0.0002782/0.009129, allocations: 174.4 kB / 481.3 MB, free: 26.84 MB / 426.7 MB
Notification: Performance of simCode: created initialization part: time 0.000144/0.009273, allocations: 56.56 kB / 481.4 MB, free: 26.82 MB / 426.7 MB
Notification: Performance of simCode: created event and clocks part: time 1.573e-06/0.009275, allocations: 0 / 481.4 MB, free: 26.82 MB / 426.7 MB
Notification: Performance of simCode: created simulation system equations: time 6.341e-05/0.009338, allocations: 51.92 kB / 481.4 MB, free: 26.8 MB / 426.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002032/0.009541, allocations: 20.59 kB / 481.4 MB, free: 26.79 MB / 426.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0003265/0.009868, allocations: 180.8 kB / 481.6 MB, free: 26.64 MB / 426.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 3.244e-05/0.0099, allocations: 62.45 kB / 481.7 MB, free: 26.57 MB / 426.7 MB
Notification: Performance of simCode: alias equations: time 6.028e-05/0.00996, allocations: 25.42 kB / 481.7 MB, free: 26.57 MB / 426.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 4.943e-05/0.01001, allocations: 31.06 kB / 481.7 MB, free: 26.55 MB / 426.7 MB
Notification: Performance of SimCode: time 7.82e-07/0.01001, allocations: 0 / 481.7 MB, free: 26.55 MB / 426.7 MB
Notification: Performance of Templates: time 0.005682/0.01569, allocations: 2.518 MB / 484.3 MB, free: 26.35 MB / 426.7 MB
"
[Timeout remaining time 660]
make -j1 -f BuildSysPro_BuildSysPro.IBPSA.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource_Integrand_Length.makefile [Timeout 660]
(rm -f BuildSysPro_BuildSysPro.IBPSA.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource_Integrand_Length.pipe ; mkfifo BuildSysPro_BuildSysPro.IBPSA.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource_Integrand_Length.pipe ; head -c 1048576 < BuildSysPro_BuildSysPro.IBPSA.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource_Integrand_Length.pipe >> ../files/BuildSysPro_BuildSysPro.IBPSA.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource_Integrand_Length.sim & ./BuildSysPro_BuildSysPro.IBPSA.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource_Integrand_Length -abortSlowSimulation -alarm=240  -lv LOG_STATS > BuildSysPro_BuildSysPro.IBPSA.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource_Integrand_Length.pipe 2>&1) [Timeout 240]
[Calling sys.exit(0), Time elapsed: 3.2319070701487362]