Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.HeatPumps.ModularReversible.Controls.Safety.Examples.AntiFreeze.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"[<interactive>:1:22-1:33:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 13743895347 into a real
[<interactive>:1:1-1:33:writable] Error: Class GC_set_max_heap_size not found in scope <global scope> (looking for a function or record).
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.0005595/0.0005595, allocations: 0 / 0, free: 0 / 0
"
[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 0.0003951/0.0003951, allocations: 0 / 0, free: 0 / 0
"
[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 0.3404/0.3404, allocations: 0 / 0, free: 0 / 0
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo): time 0.8047/0.8047, allocations: 0 / 0, free: 0 / 0
"
[Timeout remaining time 179]
Using package Buildings with version 14.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/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.HeatPumps.ModularReversible.Controls.Safety.Examples.AntiFreeze,fileNamePrefix="Buildings_latest_Buildings_Fluid_HeatPumps_ModularReversible_Controls_Safety_Examples_AntiFreeze",fmuType="me_cs",version="3.0",platforms={"wasm"})
"" <> buildModelFMU(Buildings.Fluid.HeatPumps.ModularReversible.Controls.Safety.Examples.AntiFreeze,fileNamePrefix="Buildings_latest_Buildings_Fluid_HeatPumps_ModularReversible_Controls_Safety_Examples_AntiFreeze",fmuType="me_cs",version="3.0",platforms={"wasm"}) [Timeout 300]
"Notification: Performance of FrontEnd - loaded program: time 3.016e-06/3.016e-06, allocations: 0 / 0, free: 0 / 0
Notification: Performance of FrontEnd - Absyn->SCode: time 1.726e-05/2.028e-05, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatPumps.ModularReversible.Controls.Safety.Examples.AntiFreeze): time 0.0054/0.00542, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFInst.instExpressions: time 0.001962/0.007382, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFInst.updateImplicitVariability: time 0.0002309/0.007613, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFTyping.typeComponents: time 0.0002239/0.007837, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFTyping.typeBindings: time 0.0002799/0.008117, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFTyping.typeClassSections: time 0.000468/0.008585, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFFlatten.flatten: time 0.0005129/0.009098, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFFlatten.resolveConnections: time 0.000379/0.009477, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFEvalConstants.evaluate: time 0.0006719/0.01015, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFSimplifyModel.simplify: time 0.0003268/0.01048, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFPackage.collectConstants: time 9.659e-05/0.01057, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFFlatten.collectFunctions: time 6.991e-05/0.01064, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFScalarize.scalarize: time 0.0001183/0.01076, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFVerifyModel.verify: time 0.0002361/0.011, allocations: 0 / 0, free: 0 / 0
Notification: Performance of NFConvertDAE.convert: time 0.0007048/0.0117, allocations: 0 / 0, free: 0 / 0
Notification: Performance of FrontEnd - DAE generated: time 4.74e-05/0.01175, allocations: 0 / 0, free: 0 / 0
Notification: Performance of FrontEnd: time 5.68e-06/0.01175, allocations: 0 / 0, free: 0 / 0
Notification: Performance of Transformations before backend: time 1.009e-05/0.01176, 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: 50
 * Number of variables: 50
Notification: Performance of Generate backend data structure: time 0.002407/0.01417, allocations: 0 / 0, free: 0 / 0
Notification: Performance of prepare preOptimizeDAE: time 7.655e-05/0.01425, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000424/0.01467, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003515/0.01502, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001033/0.01606, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.862e-05/0.01615, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000153/0.01631, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001869/0.01818, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt findStateOrder (simulation): time 2.929e-05/0.01821, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001054/0.01831, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.328e-05/0.01832, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00155/0.01987, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003038/0.02291, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt comSubExp (simulation): time 0.001287/0.0242, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt resolveLoops (simulation): time 0.0006459/0.02485, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt evalFunc (simulation): time 3.452e-05/0.02488, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001057/0.02594, allocations: 0 / 0, free: 0 / 0
Notification: Performance of pre-optimization done (n=20): time 5.142e-05/0.02599, allocations: 0 / 0, free: 0 / 0
Notification: Performance of matching and sorting (n=20): time 0.002444/0.02843, allocations: 0 / 0, free: 0 / 0
Notification: Performance of inlineWhenForInitialization (initialization): time 0.000123/0.02856, allocations: 0 / 0, free: 0 / 0
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006043/0.02916, allocations: 0 / 0, free: 0 / 0
Notification: Performance of collectPreVariables (initialization): time 0.0001598/0.02932, allocations: 0 / 0, free: 0 / 0
Notification: Performance of collectInitialEqns (initialization): time 0.0002161/0.02954, allocations: 0 / 0, free: 0 / 0
Notification: Performance of collectInitialBindings (initialization): time 0.0001286/0.02966, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000444/0.03011, allocations: 0 / 0, free: 0 / 0
Notification: Performance of setup shared object (initialization): time 0.0003671/0.03048, allocations: 0 / 0, free: 0 / 0
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009357/0.03141, allocations: 0 / 0, free: 0 / 0
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001052/0.03246, allocations: 0 / 0, free: 0 / 0
Notification: Performance of analyzeInitialSystem (initialization): time 0.001468/0.03393, allocations: 0 / 0, free: 0 / 0
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.604e-06/0.03394, allocations: 0 / 0, free: 0 / 0
Notification: Performance of matching and sorting (n=37) (initialization): time 0.002663/0.0366, allocations: 0 / 0, free: 0 / 0
Notification: Performance of prepare postOptimizeDAE: time 0.0001241/0.03673, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.078e-05/0.03674, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt tearingSystem (initialization): time 2.203e-05/0.03676, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004252/0.03718, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.483e-05/0.0372, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005456/0.03774, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001086/0.03785, allocations: 0 / 0, free: 0 / 0
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 6
 * Number of states: 0 ()
 * Number of discrete variables: 28 (antFre.disErr.y,$PRE.antFre.disErr.y,ySetOn.y,$PRE.ySetOn.y,TEvaOutEmu.count,$PRE.TEvaOutEmu.count,TEvaOutEmu.T_start,$PRE.TEvaOutEmu.T_start,TConInEmu.count,$PRE.TConInEmu.count,TConInEmu.T_start,$PRE.TConInEmu.T_start,ySetPul.count,$PRE.ySetPul.count,ySetPul.T_start,$PRE.ySetPul.T_start,antFre.hys.y,$PRE.antFre.hys.y,antFre.errAndSetOn.y,hys.y,$PRE.hys.y,$whenCondition1,$whenCondition2,$whenCondition3,$whenCondition4,antFre.intConOne.y,antFre.disErr.local_set,antFre.disErr.local_reset)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (34):
 * Single equations (assignments): 31
 * Array equations: 0
 * Algorithm blocks: 3
 * 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 0.000535/0.03839, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001956/0.03858, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001822/0.04041, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.315e-06/0.04041, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.468e-06/0.04042, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.286e-05/0.04044, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002917/0.04335, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.185e-06/0.04336, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003121/0.04367, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt tearingSystem (simulation): time 1.164e-05/0.04369, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.641e-05/0.04377, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.104e-06/0.04378, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.697e-06/0.04378, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001854/0.04564, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt removeConstants (simulation): time 0.0002347/0.04587, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002027/0.04607, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005367/0.04661, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000454/0.04707, allocations: 0 / 0, free: 0 / 0
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.552e-05/0.04714, allocations: 0 / 0, free: 0 / 0
Notification: Performance of sorting global known variables: time 0.0003724/0.04751, allocations: 0 / 0, free: 0 / 0
Notification: Performance of sort global known variables: time 8.426e-06/0.04752, allocations: 0 / 0, free: 0 / 0
Notification: Performance of remove unused functions: time 0.001332/0.04885, allocations: 0 / 0, free: 0 / 0
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 15 (antFre.errAndSetOn.y,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,hys.y,antFre.disErr.y,antFre.hys.y,ySetPul.T_start,ySetPul.count,TConInEmu.T_start,TConInEmu.count,TEvaOutEmu.T_start,TEvaOutEmu.count,ySetOn.y)
 * Number of discrete states: 7 (TEvaOutEmu.count,TConInEmu.count,ySetPul.count,antFre.hys.y,hys.y,ySetOn.y,antFre.disErr.y)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (20):
 * Single equations (assignments): 13
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 7
 * 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 0.003535/0.05239, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created initialization part: time 0.002166/0.05455, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created event and clocks part: time 7.313e-06/0.05456, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created simulation system equations: time 0.0007957/0.05536, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00181/0.05717, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01252/0.06968, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003441/0.07003, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: alias equations: time 0.0002298/0.07026, allocations: 0 / 0, free: 0 / 0
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007223/0.07098, allocations: 0 / 0, free: 0 / 0
Notification: Performance of SimCode: time 0.0005283/0.07151, allocations: 0 / 0, free: 0 / 0
Notification: Performance of FMU modelDescription.xml: time 0.002659/0.07417, allocations: 0 / 0, free: 0 / 0
Notification: Performance of FMU model kernel: time 0.002739/0.07691, allocations: 0 / 0, free: 0 / 0
Notification: Performance of FMU translated model: time 0.02451/0.1014, allocations: 0 / 0, free: 0 / 0
Notification: Performance of FMU component link: time 7.704e-06/0.1014, allocations: 0 / 0, free: 0 / 0
Notification: Performance of FMU precompile: time 1.219e-05/0.1014, allocations: 0 / 0, free: 0 / 0
Notification: Performance of FMU write (0.1 MB unzipped): time 0.0001874/0.1016, 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 300]
simulate(Buildings.Fluid.HeatPumps.ModularReversible.Controls.Safety.Examples.AntiFreeze,startTime=0,stopTime=100,tolerance=1e-08,numberOfIntervals=100,outputFormat="mat",variableFilter="time|ySet|yOut|antFre.sigBus.TConInMea|antFre.sigBus.TEvaOutMea|antFre.TAntFre",fileNamePrefix="Buildings_latest_Buildings.Fluid.HeatPumps.ModularReversible.Controls.Safety.Examples.AntiFreeze",simflags=" -alarm=240  -emit_protected -lv LOG_STATS -startTime=0 -stopTime=100 -tolerance=1e-08 -stepSize=1 -r=Buildings_latest_Buildings.Fluid.HeatPumps.ModularReversible.Controls.Safety.Examples.AntiFreeze_res.mat",resimulateExecutable="Buildings_latest_Buildings_Fluid_HeatPumps_ModularReversible_Controls_Safety_Examples_AntiFreeze.fmu") [Timeout 240]
""
[Timeout remaining time 240]
diffSimulationResults("Buildings_latest_Buildings.Fluid.HeatPumps.ModularReversible.Controls.Safety.Examples.AntiFreeze_res.mat","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Fluid_HeatPumps_ModularReversible_Controls_Safety_Examples_AntiFreeze.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_latest_Buildings.Fluid.HeatPumps.ModularReversible.Controls.Safety.Examples.AntiFreeze.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300]
""
[Timeout remaining time 300]
Reference file matches
simulate(Buildings.Fluid.HeatPumps.ModularReversible.Controls.Safety.Examples.AntiFreeze,startTime=0,stopTime=100,tolerance=1e-08,numberOfIntervals=100,outputFormat="mat",variableFilter="time|ySet|yOut|antFre.sigBus.TConInMea|antFre.sigBus.TEvaOutMea|antFre.TAntFre",fileNamePrefix="Buildings_latest_Buildings.Fluid.HeatPumps.ModularReversible.Controls.Safety.Examples.AntiFreeze",simflags=" -alarm=240  -emit_protected -lv LOG_STATS -startTime=0 -stopTime=100 -tolerance=1e-08 -stepSize=1 -r=Buildings_latest_Buildings.Fluid.HeatPumps.ModularReversible.Controls.Safety.Examples.AntiFreeze_me_res.mat -s fmi3:me:daskr",resimulateExecutable="Buildings_latest_Buildings_Fluid_HeatPumps_ModularReversible_Controls_Safety_Examples_AntiFreeze.fmu") [Timeout 240]
""
[Timeout remaining time 240]
diffSimulationResults("Buildings_latest_Buildings.Fluid.HeatPumps.ModularReversible.Controls.Safety.Examples.AntiFreeze_me_res.mat","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Fluid_HeatPumps_ModularReversible_Controls_Safety_Examples_AntiFreeze.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_latest_Buildings.Fluid.HeatPumps.ModularReversible.Controls.Safety.Examples.AntiFreeze_me.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300]
""
[Timeout remaining time 300]
Reference file matches
simulate(Buildings.Fluid.HeatPumps.ModularReversible.Controls.Safety.Examples.AntiFreeze,startTime=0,stopTime=100,tolerance=1e-08,numberOfIntervals=100,outputFormat="mat",variableFilter="time|ySet|yOut|antFre.sigBus.TConInMea|antFre.sigBus.TEvaOutMea|antFre.TAntFre",fileNamePrefix="Buildings_latest_Buildings.Fluid.HeatPumps.ModularReversible.Controls.Safety.Examples.AntiFreeze",simflags=" -alarm=240  -emit_protected -lv LOG_STATS -startTime=0 -stopTime=100 -tolerance=1e-08 -stepSize=1 -r=Buildings_latest_Buildings.Fluid.HeatPumps.ModularReversible.Controls.Safety.Examples.AntiFreeze_cs_res.mat -s fmi3:cs",resimulateExecutable="Buildings_latest_Buildings_Fluid_HeatPumps_ModularReversible_Controls_Safety_Examples_AntiFreeze.fmu") [Timeout 240]
""
[Timeout remaining time 240]
diffSimulationResults("Buildings_latest_Buildings.Fluid.HeatPumps.ModularReversible.Controls.Safety.Examples.AntiFreeze_cs_res.mat","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Fluid_HeatPumps_ModularReversible_Controls_Safety_Examples_AntiFreeze.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_latest_Buildings.Fluid.HeatPumps.ModularReversible.Controls.Safety.Examples.AntiFreeze_cs.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300]
""
[Timeout remaining time 300]
Reference file matches
[Calling sys.exit(0), Time elapsed: 2.4280496480641887]