Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource_Erfint.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 0.001792/0.001792, allocations: 113 kB / 18.94 MB, free: 2.934 MB / 14.72 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 0.002028/0.002028, allocations: 209.5 kB / 22.25 MB, free: 5.086 MB / 14.72 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 1.379/1.379, allocations: 230.6 MB / 256 MB, free: 8.031 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo): time 3.075/3.075, allocations: 0.49 GB / 0.7951 GB, free: 33.46 MB / 0.6231 GB
"
[Timeout remaining time 177]
Using package Buildings with version 12.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/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: "" <> buildModelFMU(Buildings.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource_Erfint,fileNamePrefix="Buildings_12_Buildings_Fluid_Geothermal_Borefields_BaseClasses_HeatTransfer_ThermalResponseFactors_Validation_FiniteLineSource_Erfint",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource_Erfint,fileNamePrefix="Buildings_12_Buildings_Fluid_Geothermal_Borefields_BaseClasses_HeatTransfer_ThermalResponseFactors_Validation_FiniteLineSource_Erfint",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300]
"Notification: Buildings requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.001959/0.001959, allocations: 69.42 kB / 1.154 GB, free: 25.68 MB / 0.9044 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.341/0.343, allocations: 176.1 MB / 1.326 GB, free: 1.934 MB / 1.014 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource_Erfint): time 0.001834/0.3448, allocations: 0.5964 MB / 1.327 GB, free: 1.344 MB / 1.014 GB
Notification: Performance of NFInst.instExpressions: time 0.001928/0.3467, allocations: 1.377 MB / 1.328 GB, free: 15.95 MB / 1.029 GB
Notification: Performance of NFInst.updateImplicitVariability: time 1.53e-05/0.3467, allocations: 0 / 1.328 GB, free: 15.95 MB / 1.029 GB
Notification: Performance of NFTyping.typeComponents: time 1.446e-05/0.3467, allocations: 0 / 1.328 GB, free: 15.95 MB / 1.029 GB
Notification: Performance of NFTyping.typeBindings: time 6.732e-06/0.3467, allocations: 0 / 1.328 GB, free: 15.95 MB / 1.029 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0005677/0.3473, allocations: 111.7 kB / 1.328 GB, free: 15.84 MB / 1.029 GB
Notification: Performance of NFFlatten.flatten: time 5.33e-05/0.3474, allocations: 4 kB / 1.328 GB, free: 15.84 MB / 1.029 GB
Notification: Performance of NFFlatten.resolveConnections: time 5.463e-05/0.3474, allocations: 0 / 1.328 GB, free: 15.84 MB / 1.029 GB
Notification: Performance of NFEvalConstants.evaluate: time 2.223e-05/0.3474, allocations: 11.92 kB / 1.328 GB, free: 15.82 MB / 1.029 GB
Notification: Performance of NFSimplifyModel.simplify: time 2.811e-05/0.3475, allocations: 7.984 kB / 1.328 GB, free: 15.82 MB / 1.029 GB
Notification: Performance of NFPackage.collectConstants: time 1.005e-05/0.3475, allocations: 3.938 kB / 1.328 GB, free: 15.81 MB / 1.029 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0003813/0.3479, allocations: 131.7 kB / 1.328 GB, free: 15.68 MB / 1.029 GB
Notification: Performance of NFScalarize.scalarize: time 1.329e-05/0.3479, allocations: 4 kB / 1.328 GB, free: 15.68 MB / 1.029 GB
Notification: Performance of NFVerifyModel.verify: time 2.005e-05/0.3479, allocations: 4 kB / 1.328 GB, free: 15.68 MB / 1.029 GB
Notification: Performance of NFConvertDAE.convert: time 0.0001983/0.3481, allocations: 93.8 kB / 1.328 GB, free: 15.59 MB / 1.029 GB
Notification: Performance of FrontEnd - DAE generated: time 4.388e-06/0.3481, allocations: 4 kB / 1.328 GB, free: 15.58 MB / 1.029 GB
Notification: Performance of FrontEnd: time 1.323e-06/0.3481, allocations: 0 / 1.328 GB, free: 15.58 MB / 1.029 GB
Notification: Performance of Transformations before backend: time 5.34e-06/0.3481, allocations: 0 / 1.328 GB, free: 15.58 MB / 1.029 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 4
 * Number of variables: 4
Notification: Performance of Generate backend data structure: time 0.0004008/0.3485, allocations: 263.6 kB / 1.328 GB, free: 15.3 MB / 1.029 GB
Notification: Performance of prepare preOptimizeDAE: time 4.459e-05/0.3486, allocations: 12.03 kB / 1.329 GB, free: 15.29 MB / 1.029 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 4.386e-05/0.3486, allocations: 34.75 kB / 1.329 GB, free: 15.24 MB / 1.029 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001461/0.3487, allocations: 8.875 kB / 1.329 GB, free: 15.23 MB / 1.029 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 8.847e-05/0.3488, allocations: 110.5 kB / 1.329 GB, free: 15.1 MB / 1.029 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.359e-05/0.3488, allocations: 8.375 kB / 1.329 GB, free: 15.09 MB / 1.029 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.257e-05/0.3489, allocations: 384 / 1.329 GB, free: 15.09 MB / 1.029 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001341/0.349, allocations: 49.8 kB / 1.329 GB, free: 15.04 MB / 1.029 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.825e-06/0.349, allocations: 0 / 1.329 GB, free: 15.04 MB / 1.029 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.347e-06/0.349, allocations: 0 / 1.329 GB, free: 15.04 MB / 1.029 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.759e-06/0.349, allocations: 0 / 1.329 GB, free: 15.04 MB / 1.029 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 4.537e-05/0.3491, allocations: 12 kB / 1.329 GB, free: 15.03 MB / 1.029 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001646/0.3492, allocations: 132.6 kB / 1.329 GB, free: 14.86 MB / 1.029 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002001/0.3494, allocations: 50.61 kB / 1.329 GB, free: 14.8 MB / 1.029 GB
Notification: Performance of preOpt resolveLoops (simulation): time 4.195e-05/0.3495, allocations: 20.84 kB / 1.329 GB, free: 14.77 MB / 1.029 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002933/0.3498, allocations: 55.94 kB / 1.329 GB, free: 14.72 MB / 1.029 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.864e-05/0.3498, allocations: 34.5 kB / 1.329 GB, free: 14.68 MB / 1.029 GB
Notification: Performance of pre-optimization done (n=4): time 1.152e-06/0.3498, allocations: 0 / 1.329 GB, free: 14.68 MB / 1.029 GB
Notification: Performance of matching and sorting (n=4): time 0.0001734/0.35, allocations: 61.67 kB / 1.329 GB, free: 14.61 MB / 1.029 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.143e-05/0.35, allocations: 59.34 kB / 1.329 GB, free: 14.54 MB / 1.029 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 4.377e-05/0.3501, allocations: 89.86 kB / 1.329 GB, free: 14.44 MB / 1.029 GB
Notification: Performance of collectPreVariables (initialization): time 2.109e-05/0.3501, allocations: 29.7 kB / 1.329 GB, free: 14.41 MB / 1.029 GB
Notification: Performance of collectInitialEqns (initialization): time 4.087e-05/0.3501, allocations: 84.08 kB / 1.329 GB, free: 14.32 MB / 1.029 GB
Notification: Performance of collectInitialBindings (initialization): time 3.205e-05/0.3502, allocations: 11.91 kB / 1.329 GB, free: 14.31 MB / 1.029 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.824e-05/0.3502, allocations: 21.7 kB / 1.329 GB, free: 14.28 MB / 1.029 GB
Notification: Performance of setup shared object (initialization): time 0.0001299/0.3503, allocations: 310.8 kB / 1.33 GB, free: 13.97 MB / 1.029 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 2.176e-05/0.3503, allocations: 8 kB / 1.33 GB, free: 13.96 MB / 1.029 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 1.722e-05/0.3504, allocations: 11.98 kB / 1.33 GB, free: 13.95 MB / 1.029 GB
Notification: Performance of analyzeInitialSystem (initialization): time 5.88e-05/0.3504, allocations: 28.98 kB / 1.33 GB, free: 13.92 MB / 1.029 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.522e-06/0.3504, allocations: 0 / 1.33 GB, free: 13.92 MB / 1.029 GB
Notification: Performance of matching and sorting (n=5) (initialization): time 8.992e-05/0.3505, allocations: 53.88 kB / 1.33 GB, free: 13.86 MB / 1.029 GB
Notification: Performance of prepare postOptimizeDAE: time 1.663e-05/0.3505, allocations: 7.938 kB / 1.33 GB, free: 13.85 MB / 1.029 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.518e-06/0.3505, allocations: 3.938 kB / 1.33 GB, free: 13.85 MB / 1.029 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.73e-05/0.3505, allocations: 7.984 kB / 1.33 GB, free: 13.84 MB / 1.029 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 5.101e-05/0.3506, allocations: 4 kB / 1.33 GB, free: 13.84 MB / 1.029 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.947e-06/0.3506, allocations: 3.984 kB / 1.33 GB, free: 13.83 MB / 1.029 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 2.204e-05/0.3506, allocations: 8 kB / 1.33 GB, free: 13.82 MB / 1.029 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.738e-06/0.3506, allocations: 4 kB / 1.33 GB, free: 13.82 MB / 1.029 GB
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 (5):
 * Single equations (assignments): 5
 * 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 7.712e-05/0.3507, allocations: 110.4 kB / 1.33 GB, free: 13.7 MB / 1.029 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 1.279e-05/0.3507, allocations: 7.891 kB / 1.33 GB, free: 13.7 MB / 1.029 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000153/0.3509, allocations: 69.2 kB / 1.33 GB, free: 13.61 MB / 1.029 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.954e-06/0.3509, allocations: 0 / 1.33 GB, free: 13.61 MB / 1.029 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.987e-06/0.3509, allocations: 3.938 kB / 1.33 GB, free: 13.61 MB / 1.029 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.677e-06/0.3509, allocations: 0 / 1.33 GB, free: 13.61 MB / 1.029 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001184/0.351, allocations: 132.8 kB / 1.33 GB, free: 13.43 MB / 1.029 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.61e-07/0.351, allocations: 7.938 kB / 1.33 GB, free: 13.43 MB / 1.029 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 7.626e-05/0.3511, allocations: 8 kB / 1.33 GB, free: 13.42 MB / 1.029 GB
Notification: Performance of postOpt tearingSystem (simulation): time 4.629e-06/0.3511, allocations: 3.938 kB / 1.33 GB, free: 13.41 MB / 1.029 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.274e-06/0.3511, allocations: 0 / 1.33 GB, free: 13.41 MB / 1.029 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.182e-06/0.3511, allocations: 0 / 1.33 GB, free: 13.41 MB / 1.029 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.51e-07/0.3511, allocations: 4 kB / 1.33 GB, free: 13.41 MB / 1.029 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0001609/0.3513, allocations: 97.11 kB / 1.33 GB, free: 13.3 MB / 1.029 GB
Notification: Performance of postOpt removeConstants (simulation): time 8.426e-06/0.3513, allocations: 7.875 kB / 1.33 GB, free: 13.29 MB / 1.029 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.94e-05/0.3513, allocations: 12.28 kB / 1.33 GB, free: 13.28 MB / 1.029 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 3.565e-05/0.3513, allocations: 4 kB / 1.33 GB, free: 13.27 MB / 1.029 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 1.765e-05/0.3513, allocations: 7.922 kB / 1.33 GB, free: 13.27 MB / 1.029 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.731e-06/0.3513, allocations: 4 kB / 1.33 GB, free: 13.26 MB / 1.029 GB
Notification: Performance of sorting global known variables: time 3.909e-05/0.3514, allocations: 75.28 kB / 1.33 GB, free: 13.19 MB / 1.029 GB
Notification: Performance of sort global known variables: time 7e-08/0.3514, allocations: 3.938 kB / 1.33 GB, free: 13.18 MB / 1.029 GB
Notification: Performance of remove unused functions: time 0.0002263/0.3516, allocations: 27.94 kB / 1.33 GB, free: 13.16 MB / 1.029 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 1 (erfint_num)
 * 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 (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 Backend phase and start with SimCode phase: time 0.0006278/0.3522, allocations: 0.6982 MB / 1.331 GB, free: 12.43 MB / 1.029 GB
Notification: Performance of simCode: created initialization part: time 0.0001084/0.3523, allocations: 27.92 kB / 1.331 GB, free: 12.4 MB / 1.029 GB
Notification: Performance of simCode: created event and clocks part: time 2.385e-06/0.3523, allocations: 0 / 1.331 GB, free: 12.4 MB / 1.029 GB
Notification: Performance of simCode: created simulation system equations: time 2.686e-05/0.3524, allocations: 12 kB / 1.331 GB, free: 12.39 MB / 1.029 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001401/0.3525, allocations: 4 kB / 1.331 GB, free: 12.38 MB / 1.029 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001067/0.3536, allocations: 1.13 MB / 1.332 GB, free: 11.17 MB / 1.029 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003434/0.3539, allocations: 0.6807 MB / 1.333 GB, free: 10.46 MB / 1.029 GB
Notification: Performance of simCode: alias equations: time 2.784e-05/0.354, allocations: 7.969 kB / 1.333 GB, free: 10.46 MB / 1.029 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 3.611e-05/0.354, allocations: 15.44 kB / 1.333 GB, free: 10.44 MB / 1.029 GB
Notification: Performance of SimCode: time 3.2e-07/0.354, allocations: 0 / 1.333 GB, free: 10.44 MB / 1.029 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.03167/0.3857, allocations: 2.009 MB / 1.335 GB, free: 8.621 MB / 1.029 GB
Notification: Performance of buildModelFMU: Generate platform static: time 10.55/10.94, allocations: 11.97 kB / 1.335 GB, free: 8.609 MB / 1.029 GB
"
[Timeout remaining time 289]
(rm -f Buildings_12_Buildings.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource_Erfint.pipe ; mkfifo Buildings_12_Buildings.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource_Erfint.pipe ; head -c 1048576 < Buildings_12_Buildings.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource_Erfint.pipe >> ../files/Buildings_12_Buildings.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource_Erfint.sim & python3 -m fmpy simulate  --output-file Buildings_12_Buildings.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource_Erfint_res.csv --start-time 0 --stop-time 15 --timeout 400 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.006 Buildings_12_Buildings_Fluid_Geothermal_Borefields_BaseClasses_HeatTransfer_ThermalResponseFactors_Validation_FiniteLineSource_Erfint.fmu > Buildings_12_Buildings.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource_Erfint.pipe 2>&1) [Timeout 420.0]
diffSimulationResults("Buildings_12_Buildings.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource_Erfint_res.csv","/mnt/ReferenceFiles/Buildings/csv/maint_12.x/Buildings_Fluid_Geothermal_Borefields_BaseClasses_HeatTransfer_ThermalResponseFactors_Validation_FiniteLineSource_Erfint.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_12_Buildings.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource_Erfint.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300]
"Error: Could not read variable erfint in file Buildings_12_Buildings.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource_Erfint_res.csv.
Warning: Get data of variable erfint from file Buildings_12_Buildings.Fluid.Geothermal.Borefields.BaseClasses.HeatTransfer.ThermalResponseFactors.Validation.FiniteLineSource_Erfint_res.csv failed!
"
[Timeout remaining time 300]
Reference file matches
[Calling sys.exit(0), Time elapsed: 17.456957540000076]