Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr OpenIPSL_OpenIPSL.Examples.TwoAreas.Two_Areas_PSSE_AVR.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 0.000875/0.000875, allocations: 81.14 kB / 19.87 MB, free: 4.621 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 0.9062/0.9062, allocations: 177.1 MB / 200.3 MB, free: 5.723 MB / 186.7 MB
"
[Timeout remaining time 179]
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 0.001619/0.001619, allocations: 152.7 kB / 256.9 MB, free: 13 MB / 250.7 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/package.mo): time 0.2664/0.2664, allocations: 80.24 MB / 393.7 MB, free: 3.043 MB / 362.7 MB
"
[Timeout remaining time 179]
Using package OpenIPSL with version 3.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/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 Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 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(OpenIPSL.Examples.TwoAreas.Two_Areas_PSSE_AVR,tolerance=0.001,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="OpenIPSL_OpenIPSL.Examples.TwoAreas.Two_Areas_PSSE_AVR")
translateModel(OpenIPSL.Examples.TwoAreas.Two_Areas_PSSE_AVR,tolerance=0.001,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="OpenIPSL_OpenIPSL.Examples.TwoAreas.Two_Areas_PSSE_AVR") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 1.734e-06/1.734e-06, allocations: 0 / 490.2 MB, free: 62.9 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.699e-05/1.873e-05, allocations: 8.531 kB / 490.2 MB, free: 62.9 MB / 410.7 MB
Notification: Performance of NFInst.instantiate(OpenIPSL.Examples.TwoAreas.Two_Areas_PSSE_AVR): time 0.009544/0.009562, allocations: 17.57 MB / 0.4959 GB, free: 45.26 MB / 410.7 MB
Notification: Performance of NFInst.instExpressions: time 0.007851/0.01741, allocations: 6.258 MB / 0.502 GB, free: 39.02 MB / 410.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001675/0.01909, allocations: 47.88 kB / 0.5021 GB, free: 38.97 MB / 410.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.001302/0.02039, allocations: 0.9774 MB / 0.503 GB, free: 37.99 MB / 410.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.003072/0.02346, allocations: 2.641 MB / 0.5056 GB, free: 35.35 MB / 410.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.002682/0.02614, allocations: 2.246 MB / 0.5078 GB, free: 33.13 MB / 410.7 MB
Notification: Performance of NFFlatten.flatten: time 0.004173/0.03032, allocations: 6.951 MB / 0.5146 GB, free: 26.16 MB / 410.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0009385/0.03126, allocations: 0.8303 MB / 0.5154 GB, free: 25.27 MB / 410.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.002842/0.0341, allocations: 3.852 MB / 0.5191 GB, free: 21.41 MB / 410.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.001605/0.0357, allocations: 2.664 MB / 0.5217 GB, free: 18.74 MB / 410.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0004921/0.0362, allocations: 0.6732 MB / 0.5224 GB, free: 18.07 MB / 410.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0008367/0.03703, allocations: 0.8981 MB / 0.5233 GB, free: 17.17 MB / 410.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0005802/0.03761, allocations: 1.494 MB / 0.5247 GB, free: 15.67 MB / 410.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.000981/0.03859, allocations: 1.932 MB / 0.5266 GB, free: 13.73 MB / 410.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.002664/0.04126, allocations: 4.74 MB / 0.5313 GB, free: 8.977 MB / 410.7 MB
Notification: Performance of FrontEnd - DAE generated: time 3.557e-06/0.04126, allocations: 0.5938 kB / 0.5313 GB, free: 8.977 MB / 410.7 MB
Notification: Performance of FrontEnd: time 1.062e-06/0.04126, allocations: 6.188 kB / 0.5313 GB, free: 8.973 MB / 410.7 MB
Notification: Performance of Transformations before backend: time 2.825e-05/0.04129, allocations: 0 / 0.5313 GB, free: 8.973 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: 695
 * Number of variables: 695
Notification: Performance of Generate backend data structure: time 0.0149/0.05619, allocations: 12.22 MB / 0.5432 GB, free: 12.68 MB / 426.7 MB
Notification: Performance of prepare preOptimizeDAE: time 3.776e-05/0.05622, allocations: 8.031 kB / 0.5432 GB, free: 12.67 MB / 426.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005457/0.06168, allocations: 2.377 MB / 0.5455 GB, free: 10.29 MB / 426.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002637/0.06432, allocations: 2.95 MB / 0.5484 GB, free: 7.27 MB / 426.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006047/0.06492, allocations: 1.387 MB / 0.5498 GB, free: 5.629 MB / 426.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003653/0.06529, allocations: 335.9 kB / 0.5501 GB, free: 5.301 MB / 426.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003083/0.06837, allocations: 2.279 MB / 0.5523 GB, free: 2.934 MB / 426.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 3.375e-05/0.0684, allocations: 0 / 0.5523 GB, free: 2.934 MB / 426.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002022/0.06861, allocations: 112 kB / 0.5524 GB, free: 2.824 MB / 426.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.184e-05/0.06864, allocations: 68 kB / 0.5525 GB, free: 2.758 MB / 426.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001755/0.07039, allocations: 1.294 MB / 0.5537 GB, free: 1.434 MB / 426.7 MB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01152/0.08192, allocations: 10.28 MB / 0.5638 GB, free: 6.953 MB / 442.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.004276/0.08619, allocations: 2.918 MB / 0.5666 GB, free: 4 MB / 442.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0009225/0.08711, allocations: 0.8412 MB / 0.5675 GB, free: 3.133 MB / 442.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003131/0.08743, allocations: 114.5 kB / 0.5676 GB, free: 3.02 MB / 442.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001434/0.08886, allocations: 1.462 MB / 0.569 GB, free: 1.496 MB / 442.7 MB
Notification: Performance of pre-optimization done (n=333): time 5.15e-06/0.08887, allocations: 3.984 kB / 0.569 GB, free: 1.492 MB / 442.7 MB
Notification: Performance of matching and sorting (n=333): time 0.04253/0.1314, allocations: 18.77 MB / 0.5873 GB, free: 14.65 MB / 474.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.495e-05/0.1315, allocations: 192.8 kB / 0.5875 GB, free: 14.43 MB / 474.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003293/0.1348, allocations: 3.423 MB / 0.5909 GB, free: 10.98 MB / 474.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0003334/0.1351, allocations: 105.8 kB / 0.591 GB, free: 10.87 MB / 474.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.001072/0.1362, allocations: 1.917 MB / 0.5928 GB, free: 8.938 MB / 474.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0009039/0.1371, allocations: 1.27 MB / 0.5941 GB, free: 7.656 MB / 474.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001265/0.1383, allocations: 1.095 MB / 0.5951 GB, free: 6.551 MB / 474.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001012/0.1384, allocations: 484.7 kB / 0.5956 GB, free: 6.074 MB / 474.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001678/0.1401, allocations: 1.131 MB / 0.5967 GB, free: 4.938 MB / 474.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00202/0.1421, allocations: 1.793 MB / 0.5985 GB, free: 3.012 MB / 474.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003602/0.1457, allocations: 3.04 MB / 0.6014 GB, free: 15.8 MB / 490.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.166e-05/0.1458, allocations: 0 / 0.6014 GB, free: 15.8 MB / 490.7 MB
Notification: Performance of matching and sorting (n=719) (initialization): time 0.00668/0.1524, allocations: 4.936 MB / 0.6062 GB, free: 10.8 MB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 2.427e-05/0.1525, allocations: 8 kB / 0.6062 GB, free: 10.79 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.667e-05/0.1525, allocations: 12 kB / 0.6063 GB, free: 10.78 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01023/0.1627, allocations: 8.177 MB / 0.6142 GB, free: 2.598 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002107/0.1648, allocations: 0.944 MB / 0.6152 GB, free: 1.652 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1871/0.3519, allocations: 3.289 MB / 0.6184 GB, free: 108 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003568/0.3555, allocations: 0.5735 MB / 0.6189 GB, free: 108 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002831/0.3558, allocations: 145.8 kB / 0.6191 GB, free: 108 MB / 490.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 29
 * Number of states: 0 ()
 * Number of discrete variables: 10 (g2.eSDC1A.rotatingExciterLimited.sISO.local_reset,g4.eSDC1A.rotatingExciterLimited.sISO.local_reset,$whenCondition2,$whenCondition1,$whenCondition4,$whenCondition3,$whenCondition6,$whenCondition5,$whenCondition8,$whenCondition7)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (564):
 * Single equations (assignments): 561
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 2
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(80,72)}
Notification: Performance of prepare postOptimizeDAE: time 0.0009575/0.3567, allocations: 389 kB / 0.6195 GB, free: 107.8 MB / 490.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005919/0.3573, allocations: 0.5677 MB / 0.62 GB, free: 107.8 MB / 490.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01145/0.3688, allocations: 7.051 MB / 0.6269 GB, free: 107.5 MB / 490.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.629e-05/0.3688, allocations: 33.91 kB / 0.6269 GB, free: 107.5 MB / 490.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.751e-06/0.3688, allocations: 7.828 kB / 0.6269 GB, free: 107.5 MB / 490.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.963e-05/0.3688, allocations: 17.53 kB / 0.6269 GB, free: 107.5 MB / 490.7 MB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01458/0.3834, allocations: 10.45 MB / 0.6372 GB, free: 106.5 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.182e-06/0.3834, allocations: 3.938 kB / 0.6372 GB, free: 106.5 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00246/0.3859, allocations: 428.5 kB / 0.6376 GB, free: 106.5 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.01176/0.3976, allocations: 4.915 MB / 0.6424 GB, free: 106.3 MB / 490.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006832/0.3983, allocations: 82.2 kB / 0.6424 GB, free: 106.3 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01472/0.413, allocations: 9.891 MB / 0.6521 GB, free: 100.1 MB / 490.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.825e-06/0.413, allocations: 0 / 0.6521 GB, free: 100.1 MB / 490.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01441/0.4274, allocations: 8.122 MB / 0.66 GB, free: 92.42 MB / 490.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.00131/0.4288, allocations: 0.6084 MB / 0.6606 GB, free: 91.86 MB / 490.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008898/0.4296, allocations: 75.61 kB / 0.6607 GB, free: 91.79 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002132/0.4318, allocations: 254.5 kB / 0.6609 GB, free: 91.54 MB / 490.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001313/0.4331, allocations: 0.6212 MB / 0.6616 GB, free: 90.92 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000209/0.4333, allocations: 67.97 kB / 0.6616 GB, free: 90.86 MB / 490.7 MB
Notification: Performance of sorting global known variables: time 0.001863/0.4352, allocations: 1.907 MB / 0.6635 GB, free: 89.13 MB / 490.7 MB
Notification: Performance of sort global known variables: time 1.9e-07/0.4352, allocations: 0 / 0.6635 GB, free: 89.13 MB / 490.7 MB
Notification: Performance of remove unused functions: time 0.003211/0.4384, allocations: 1.438 MB / 0.6649 GB, free: 87.75 MB / 490.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 38 (g1.g1.w,g1.g1.delta,g1.g1.Epd,g1.g1.Epq,g1.g1.PSIkd,g1.g1.PSIkq,g1.sEXS.simpleLagLim.state,g1.sEXS.leadLag.TF.x_scaled[1],g2.g2.w,g2.g2.delta,g2.g2.Epd,g2.g2.Epq,g2.g2.PSIkd,g2.g2.PSIkq,g2.eSDC1A.imDerivativeLag.x,g2.eSDC1A.imLeadLag.TF.x_scaled[1],g2.eSDC1A.simpleLagLim.state,g2.eSDC1A.rotatingExciterLimited.sISO.y,g2.eSDC1A.TransducerDelay.state,g3.g3.w,g3.g3.delta,g3.g3.Epd,g3.g3.Epq,g3.g3.PSIkd,g3.g3.PSIkq,g3.sEXS.simpleLagLim.state,g3.sEXS.leadLag.TF.x_scaled[1],g4.gENSAL.w,g4.gENSAL.delta,g4.gENSAL.Epd,g4.gENSAL.Epq,g4.gENSAL.PSIkd,g4.gENSAL.PSIkq,g4.eSDC1A.imDerivativeLag.x,g4.eSDC1A.imLeadLag.TF.x_scaled[1],g4.eSDC1A.simpleLagLim.state,g4.eSDC1A.rotatingExciterLimited.sISO.y,g4.eSDC1A.TransducerDelay.state)
 * Number of discrete variables: 8 ($whenCondition7,$whenCondition8,$whenCondition5,$whenCondition6,$whenCondition3,$whenCondition4,$whenCondition1,$whenCondition2)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (240):
 * Single equations (assignments): 239
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(54,52)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.000461/0.4388, allocations: 244.5 kB / 0.6651 GB, free: 87.53 MB / 490.7 MB
Notification: Performance of simCode: created initialization part: time 0.007224/0.4461, allocations: 4.348 MB / 0.6694 GB, free: 83.28 MB / 490.7 MB
Notification: Performance of simCode: created event and clocks part: time 5.741e-06/0.4461, allocations: 5.75 kB / 0.6694 GB, free: 83.27 MB / 490.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.004481/0.4505, allocations: 2.807 MB / 0.6721 GB, free: 80.55 MB / 490.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002683/0.4532, allocations: 448 kB / 0.6725 GB, free: 80.12 MB / 490.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009823/0.4631, allocations: 7.859 MB / 0.6802 GB, free: 72.3 MB / 490.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006142/0.4637, allocations: 0.7117 MB / 0.6809 GB, free: 71.56 MB / 490.7 MB
Notification: Performance of simCode: alias equations: time 0.001484/0.4652, allocations: 416.2 kB / 0.6813 GB, free: 71.15 MB / 490.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001175/0.4663, allocations: 0.5411 MB / 0.6818 GB, free: 70.61 MB / 490.7 MB
Notification: Performance of SimCode: time 1.863e-06/0.4663, allocations: 0 / 0.6818 GB, free: 70.61 MB / 490.7 MB
Notification: Performance of Templates: time 0.08096/0.5473, allocations: 84.79 MB / 0.7646 GB, free: 2.457 MB / 0.4948 GB
"
[Timeout remaining time 659]
make -j1 -f OpenIPSL_OpenIPSL.Examples.TwoAreas.Two_Areas_PSSE_AVR.makefile [Timeout 660]
(rm -f OpenIPSL_OpenIPSL.Examples.TwoAreas.Two_Areas_PSSE_AVR.pipe ; mkfifo OpenIPSL_OpenIPSL.Examples.TwoAreas.Two_Areas_PSSE_AVR.pipe ; head -c 1048576 < OpenIPSL_OpenIPSL.Examples.TwoAreas.Two_Areas_PSSE_AVR.pipe >> ../files/OpenIPSL_OpenIPSL.Examples.TwoAreas.Two_Areas_PSSE_AVR.sim & ./OpenIPSL_OpenIPSL.Examples.TwoAreas.Two_Areas_PSSE_AVR -abortSlowSimulation -alarm=240  -lv LOG_STATS > OpenIPSL_OpenIPSL.Examples.TwoAreas.Two_Areas_PSSE_AVR.pipe 2>&1) [Timeout 240]
[Calling sys.exit(0), Time elapsed: 5.474995253141969]