Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildSysPro_BuildSysPro.IBPSA.BoundaryConditions.WeatherData.Validation.ThreeYears_usingTwoYearDataPositiveStart.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 0.002823/0.002823, allocations: 83.73 kB / 20.23 MB, free: 4.168 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 0.003382/0.003382, allocations: 165.3 kB / 23.55 MB, free: 0.8516 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 1.667/1.667, allocations: 177.1 MB / 203.9 MB, free: 5.59 MB / 186.7 MB
"
[Timeout remaining time 178]
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 0.9975/0.9975, allocations: 110.3 MB / 370.6 MB, free: 12.44 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.BoundaryConditions.WeatherData.Validation.ThreeYears_usingTwoYearDataPositiveStart,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.BoundaryConditions.WeatherData.Validation.ThreeYears_usingTwoYearDataPositiveStart")
translateModel(BuildSysPro.IBPSA.BoundaryConditions.WeatherData.Validation.ThreeYears_usingTwoYearDataPositiveStart,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.BoundaryConditions.WeatherData.Validation.ThreeYears_usingTwoYearDataPositiveStart") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 2.274e-06/2.274e-06, allocations: 0.6562 kB / 474.4 MB, free: 15.26 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.985e-05/3.212e-05, allocations: 6.234 kB / 474.4 MB, free: 15.26 MB / 410.7 MB
Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.BoundaryConditions.WeatherData.Validation.ThreeYears_usingTwoYearDataPositiveStart): time 0.006598/0.00663, allocations: 3.886 MB / 478.3 MB, free: 12.73 MB / 410.7 MB
Notification: Performance of NFInst.instExpressions: time 0.2266/0.2333, allocations: 146.1 MB / 0.6098 GB, free: 9.277 MB / 0.5261 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0007018/0.234, allocations: 23.81 kB / 0.6098 GB, free: 9.254 MB / 0.5261 GB
Notification: Performance of NFTyping.typeComponents: time 0.0006805/0.2346, allocations: 174.4 kB / 0.61 GB, free: 9.082 MB / 0.5261 GB
Notification: Performance of NFTyping.typeBindings: time 0.001907/0.2365, allocations: 485.3 kB / 0.6104 GB, free: 8.605 MB / 0.5261 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002042/0.2386, allocations: 0.744 MB / 0.6112 GB, free: 7.859 MB / 0.5261 GB
Notification: Performance of NFFlatten.flatten: time 0.001851/0.2404, allocations: 1.121 MB / 0.6123 GB, free: 6.73 MB / 0.5261 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0007523/0.2412, allocations: 342.2 kB / 0.6126 GB, free: 6.387 MB / 0.5261 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00102/0.2422, allocations: 0.5262 MB / 0.6131 GB, free: 5.859 MB / 0.5261 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0005402/0.2428, allocations: 296 kB / 0.6134 GB, free: 5.57 MB / 0.5261 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001775/0.2429, allocations: 88 kB / 0.6135 GB, free: 5.484 MB / 0.5261 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0009165/0.2438, allocations: 387.5 kB / 0.6138 GB, free: 5.105 MB / 0.5261 GB
Notification: Performance of NFScalarize.scalarize: time 0.0003093/0.2442, allocations: 239.2 kB / 0.6141 GB, free: 4.871 MB / 0.5261 GB
Notification: Performance of NFVerifyModel.verify: time 0.0004085/0.2446, allocations: 279.2 kB / 0.6143 GB, free: 4.598 MB / 0.5261 GB
Notification: Performance of NFConvertDAE.convert: time 0.002326/0.2469, allocations: 1.444 MB / 0.6158 GB, free: 3.148 MB / 0.5261 GB
Notification: Performance of FrontEnd - DAE generated: time 5.26e-06/0.2469, allocations: 0 / 0.6158 GB, free: 3.148 MB / 0.5261 GB
Notification: Performance of FrontEnd: time 1.994e-06/0.2469, allocations: 0 / 0.6158 GB, free: 3.148 MB / 0.5261 GB
Notification: Performance of Transformations before backend: time 2.204e-05/0.2469, allocations: 0 / 0.6158 GB, free: 3.148 MB / 0.5261 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 157
 * Number of variables: 157
Notification: Performance of Generate backend data structure: time 0.002568/0.2495, allocations: 1.321 MB / 0.617 GB, free: 1.789 MB / 0.5261 GB
Notification: Performance of prepare preOptimizeDAE: time 3.969e-05/0.2495, allocations: 8.031 kB / 0.617 GB, free: 1.781 MB / 0.5261 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0008728/0.2504, allocations: 207.9 kB / 0.6172 GB, free: 1.578 MB / 0.5261 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001372/0.2518, allocations: 0.6416 MB / 0.6179 GB, free: 0.9102 MB / 0.5261 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.921e-05/0.2518, allocations: 53.44 kB / 0.6179 GB, free: 0.8594 MB / 0.5261 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001152/0.252, allocations: 64 kB / 0.618 GB, free: 0.7969 MB / 0.5261 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00159/0.2535, allocations: 0.9895 MB / 0.619 GB, free: 15.68 MB / 0.5417 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.524e-05/0.2536, allocations: 8 kB / 0.619 GB, free: 15.67 MB / 0.5417 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.388e-05/0.2536, allocations: 27.94 kB / 0.619 GB, free: 15.64 MB / 0.5417 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.177e-05/0.2537, allocations: 16 kB / 0.619 GB, free: 15.62 MB / 0.5417 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001655/0.2553, allocations: 0.8362 MB / 0.6198 GB, free: 14.79 MB / 0.5417 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.004357/0.2597, allocations: 2.816 MB / 0.6226 GB, free: 11.89 MB / 0.5417 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0009881/0.2607, allocations: 0.4991 MB / 0.6231 GB, free: 11.36 MB / 0.5417 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003278/0.261, allocations: 176.8 kB / 0.6232 GB, free: 11.18 MB / 0.5417 GB
Notification: Performance of preOpt evalFunc (simulation): time 7.941e-05/0.2611, allocations: 28.48 kB / 0.6233 GB, free: 11.15 MB / 0.5417 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006688/0.2617, allocations: 408 kB / 0.6236 GB, free: 10.72 MB / 0.5417 GB
Notification: Performance of pre-optimization done (n=61): time 2.555e-06/0.2617, allocations: 0 / 0.6236 GB, free: 10.72 MB / 0.5417 GB
Notification: Performance of matching and sorting (n=61): time 0.001384/0.2631, allocations: 0.6216 MB / 0.6242 GB, free: 10.09 MB / 0.5417 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001707/0.2633, allocations: 243.8 kB / 0.6245 GB, free: 9.797 MB / 0.5417 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009679/0.2643, allocations: 0.6939 MB / 0.6252 GB, free: 9.09 MB / 0.5417 GB
Notification: Performance of collectPreVariables (initialization): time 6.256e-05/0.2643, allocations: 37.7 kB / 0.6252 GB, free: 9.047 MB / 0.5417 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004248/0.2648, allocations: 423.7 kB / 0.6256 GB, free: 8.625 MB / 0.5417 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00024/0.265, allocations: 242.4 kB / 0.6258 GB, free: 8.387 MB / 0.5417 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000264/0.2653, allocations: 167.8 kB / 0.626 GB, free: 8.215 MB / 0.5417 GB
Notification: Performance of setup shared object (initialization): time 0.0005028/0.2658, allocations: 0.5938 MB / 0.6266 GB, free: 7.609 MB / 0.5417 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003129/0.2661, allocations: 137.2 kB / 0.6267 GB, free: 7.477 MB / 0.5417 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000597/0.2667, allocations: 450.8 kB / 0.6271 GB, free: 6.969 MB / 0.5417 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007507/0.2674, allocations: 414.4 kB / 0.6275 GB, free: 6.535 MB / 0.5417 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.108e-06/0.2674, allocations: 0 / 0.6275 GB, free: 6.535 MB / 0.5417 GB
Notification: Performance of matching and sorting (n=76) (initialization): time 0.001103/0.2685, allocations: 0.5554 MB / 0.6281 GB, free: 5.973 MB / 0.5417 GB
Notification: Performance of prepare postOptimizeDAE: time 2.851e-05/0.2686, allocations: 4 kB / 0.6281 GB, free: 5.969 MB / 0.5417 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.143e-06/0.2686, allocations: 0 / 0.6281 GB, free: 5.969 MB / 0.5417 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.231e-05/0.2686, allocations: 4 kB / 0.6281 GB, free: 5.965 MB / 0.5417 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005349/0.2691, allocations: 131.8 kB / 0.6282 GB, free: 5.836 MB / 0.5417 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.136e-05/0.2691, allocations: 4 kB / 0.6282 GB, free: 5.832 MB / 0.5417 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004449/0.2696, allocations: 55.72 kB / 0.6283 GB, free: 5.777 MB / 0.5417 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.347e-05/0.2696, allocations: 36.12 kB / 0.6283 GB, free: 5.742 MB / 0.5417 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 6
 * Number of states: 0 ()
 * Number of discrete variables: 8 (weaDat.conTim.canRepeatWeatherFile,weaDat.conTimMin.canRepeatWeatherFile,weaDat.conTim.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTimMin.tNext,$whenCondition1,$whenCondition2)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (76):
 * Single equations (assignments): 76
 * 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 0.0003654/0.27, allocations: 244.4 kB / 0.6285 GB, free: 5.492 MB / 0.5417 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001977/0.2702, allocations: 99.47 kB / 0.6286 GB, free: 5.395 MB / 0.5417 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001507/0.2717, allocations: 0.68 MB / 0.6293 GB, free: 4.711 MB / 0.5417 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.02e-05/0.2717, allocations: 8 kB / 0.6293 GB, free: 4.703 MB / 0.5417 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.631e-06/0.2717, allocations: 0 / 0.6293 GB, free: 4.703 MB / 0.5417 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.033e-05/0.2717, allocations: 3.984 kB / 0.6293 GB, free: 4.699 MB / 0.5417 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001284/0.273, allocations: 0.8409 MB / 0.6301 GB, free: 3.812 MB / 0.5417 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.005e-06/0.273, allocations: 0 / 0.6301 GB, free: 3.812 MB / 0.5417 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004716/0.2735, allocations: 119.8 kB / 0.6302 GB, free: 3.695 MB / 0.5417 GB
Notification: Performance of postOpt tearingSystem (simulation): time 7.925e-06/0.2735, allocations: 4 kB / 0.6302 GB, free: 3.691 MB / 0.5417 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.443e-05/0.2736, allocations: 24.02 kB / 0.6303 GB, free: 3.668 MB / 0.5417 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.697e-06/0.2736, allocations: 0 / 0.6303 GB, free: 3.668 MB / 0.5417 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.777e-06/0.2736, allocations: 4 kB / 0.6303 GB, free: 3.664 MB / 0.5417 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00115/0.2747, allocations: 0.6248 MB / 0.6309 GB, free: 3.004 MB / 0.5417 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003676/0.2751, allocations: 155.3 kB / 0.631 GB, free: 2.852 MB / 0.5417 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001097/0.2752, allocations: 19.98 kB / 0.631 GB, free: 2.832 MB / 0.5417 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000357/0.2755, allocations: 27.98 kB / 0.6311 GB, free: 2.805 MB / 0.5417 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001235/0.2757, allocations: 56.55 kB / 0.6311 GB, free: 2.75 MB / 0.5417 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.684e-05/0.2757, allocations: 28 kB / 0.6311 GB, free: 2.723 MB / 0.5417 GB
Notification: Performance of sorting global known variables: time 0.0006026/0.2763, allocations: 450.7 kB / 0.6316 GB, free: 2.285 MB / 0.5417 GB
Notification: Performance of sort global known variables: time 1e-07/0.2763, allocations: 4 kB / 0.6316 GB, free: 2.281 MB / 0.5417 GB
Notification: Performance of remove unused functions: time 0.0007665/0.2771, allocations: 263.2 kB / 0.6318 GB, free: 2.023 MB / 0.5417 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * Number of states: 0 ()
 * Number of discrete variables: 4 ($whenCondition2,$whenCondition1,weaDat.conTimMin.tNext,weaDat.conTim.tNext)
 * Number of discrete states: 2 (weaDat.conTimMin.tNext,weaDat.conTim.tNext)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (72):
 * Single equations (assignments): 70
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 2
 * 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 0.003322/0.2804, allocations: 0.6498 MB / 0.6325 GB, free: 1.613 MB / 0.5417 GB
Notification: Performance of simCode: created initialization part: time 0.0009756/0.2814, allocations: 462.4 kB / 0.6329 GB, free: 1.16 MB / 0.5417 GB
Notification: Performance of simCode: created event and clocks part: time 2.815e-06/0.2814, allocations: 0 / 0.6329 GB, free: 1.16 MB / 0.5417 GB
Notification: Performance of simCode: created simulation system equations: time 0.0004586/0.2819, allocations: 264.6 kB / 0.6332 GB, free: 0.8984 MB / 0.5417 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001289/0.2831, allocations: 288.7 kB / 0.6334 GB, free: 0.6445 MB / 0.5417 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002476/0.2856, allocations: 1.307 MB / 0.6347 GB, free: 15.29 MB / 0.5573 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004161/0.286, allocations: 358.9 kB / 0.6351 GB, free: 14.92 MB / 0.5573 GB
Notification: Performance of simCode: alias equations: time 0.0006791/0.2867, allocations: 229.4 kB / 0.6353 GB, free: 14.69 MB / 0.5573 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002283/0.2869, allocations: 92.45 kB / 0.6354 GB, free: 14.6 MB / 0.5573 GB
Notification: Performance of SimCode: time 1.212e-06/0.2869, allocations: 0 / 0.6354 GB, free: 14.6 MB / 0.5573 GB
Notification: Performance of Templates: time 0.02378/0.3107, allocations: 11.9 MB / 0.647 GB, free: 3 MB / 0.5573 GB
"
[Timeout remaining time 660]
make -j1 -f BuildSysPro_BuildSysPro.IBPSA.BoundaryConditions.WeatherData.Validation.ThreeYears_usingTwoYearDataPositiveStart.makefile [Timeout 660]
(rm -f BuildSysPro_BuildSysPro.IBPSA.BoundaryConditions.WeatherData.Validation.ThreeYears_usingTwoYearDataPositiveStart.pipe ; mkfifo BuildSysPro_BuildSysPro.IBPSA.BoundaryConditions.WeatherData.Validation.ThreeYears_usingTwoYearDataPositiveStart.pipe ; head -c 1048576 < BuildSysPro_BuildSysPro.IBPSA.BoundaryConditions.WeatherData.Validation.ThreeYears_usingTwoYearDataPositiveStart.pipe >> ../files/BuildSysPro_BuildSysPro.IBPSA.BoundaryConditions.WeatherData.Validation.ThreeYears_usingTwoYearDataPositiveStart.sim & ./BuildSysPro_BuildSysPro.IBPSA.BoundaryConditions.WeatherData.Validation.ThreeYears_usingTwoYearDataPositiveStart -abortSlowSimulation -alarm=240  -lv LOG_STATS > BuildSysPro_BuildSysPro.IBPSA.BoundaryConditions.WeatherData.Validation.ThreeYears_usingTwoYearDataPositiveStart.pipe 2>&1) [Timeout 240]
[Calling sys.exit(0), Time elapsed: 6.645607811049558]