Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Controls.OBC.CDL.Reals.Sources.Validation.CalendarTimeMonthsPlus.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 0.001532/0.001532, allocations: 110.4 kB / 18.94 MB, free: 2.949 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 0.001647/0.001647, allocations: 218.8 kB / 22.26 MB, free: 5.121 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 1.5/1.5, allocations: 230.6 MB / 256 MB, free: 7.98 MB / 206.1 MB " [Timeout remaining time 178] 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 3.575/3.575, allocations: 0.505 GB / 0.8101 GB, free: 22.06 MB / 0.6231 GB " [Timeout remaining time 176] Using package Buildings with version 13.0.0 (/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.Controls.OBC.CDL.Reals.Sources.Validation.CalendarTimeMonthsPlus,fileNamePrefix="Buildings_latest_Buildings_Controls_OBC_CDL_Reals_Sources_Validation_CalendarTimeMonthsPlus",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Controls.OBC.CDL.Reals.Sources.Validation.CalendarTimeMonthsPlus,fileNamePrefix="Buildings_latest_Buildings_Controls_OBC_CDL_Reals_Sources_Validation_CalendarTimeMonthsPlus",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 0.002086/0.002086, allocations: 67.7 kB / 1.177 GB, free: 17.01 MB / 0.9044 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3879/0.3899, allocations: 180.2 MB / 1.353 GB, free: 8.441 MB / 1.045 GB Notification: Performance of NFInst.instantiate(Buildings.Controls.OBC.CDL.Reals.Sources.Validation.CalendarTimeMonthsPlus): time 0.003324/0.3933, allocations: 1.762 MB / 1.355 GB, free: 6.668 MB / 1.045 GB Notification: Performance of NFInst.instExpressions: time 0.001507/0.3948, allocations: 0.6301 MB / 1.355 GB, free: 6.039 MB / 1.045 GB Notification: Performance of NFInst.updateImplicitVariability: time 8.61e-05/0.3949, allocations: 0 / 1.355 GB, free: 6.039 MB / 1.045 GB Notification: Performance of NFTyping.typeComponents: time 0.0001016/0.395, allocations: 11.86 kB / 1.355 GB, free: 6.027 MB / 1.045 GB Notification: Performance of NFTyping.typeBindings: time 0.000137/0.3951, allocations: 43.56 kB / 1.355 GB, free: 5.984 MB / 1.045 GB Notification: Performance of NFTyping.typeClassSections: time 0.0009619/0.3961, allocations: 368.4 kB / 1.356 GB, free: 5.629 MB / 1.045 GB Notification: Performance of NFFlatten.flatten: time 0.0007359/0.3968, allocations: 0.5931 MB / 1.356 GB, free: 5.035 MB / 1.045 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0001051/0.3969, allocations: 33.44 kB / 1.356 GB, free: 5.004 MB / 1.045 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0005823/0.3975, allocations: 315.6 kB / 1.357 GB, free: 4.695 MB / 1.045 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0004424/0.3979, allocations: 163.6 kB / 1.357 GB, free: 4.535 MB / 1.045 GB Notification: Performance of NFPackage.collectConstants: time 0.0001179/0.398, allocations: 40 kB / 1.357 GB, free: 4.496 MB / 1.045 GB Notification: Performance of NFFlatten.collectFunctions: time 9.192e-05/0.3981, allocations: 40 kB / 1.357 GB, free: 4.457 MB / 1.045 GB Notification: Performance of NFScalarize.scalarize: time 0.0001545/0.3983, allocations: 135.6 kB / 1.357 GB, free: 4.324 MB / 1.045 GB Notification: Performance of NFVerifyModel.verify: time 0.0002702/0.3986, allocations: 214.9 kB / 1.357 GB, free: 4.113 MB / 1.045 GB Notification: Performance of NFConvertDAE.convert: time 0.000705/0.3993, allocations: 0.5996 MB / 1.358 GB, free: 3.512 MB / 1.045 GB Notification: Performance of FrontEnd - DAE generated: time 4.859e-06/0.3993, allocations: 0 / 1.358 GB, free: 3.512 MB / 1.045 GB Notification: Performance of FrontEnd: time 1.923e-06/0.3993, allocations: 0 / 1.358 GB, free: 3.512 MB / 1.045 GB Notification: Performance of Transformations before backend: time 1.728e-05/0.3993, allocations: 0 / 1.358 GB, free: 3.512 MB / 1.045 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 20 * Number of variables: 20 Notification: Performance of Generate backend data structure: time 0.00168/0.401, allocations: 0.8417 MB / 1.359 GB, free: 2.598 MB / 1.045 GB Notification: Performance of prepare preOptimizeDAE: time 4.999e-05/0.401, allocations: 12.03 kB / 1.359 GB, free: 2.586 MB / 1.045 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 6.627e-05/0.4011, allocations: 46.73 kB / 1.359 GB, free: 2.531 MB / 1.045 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001339/0.4012, allocations: 52.66 kB / 1.359 GB, free: 2.48 MB / 1.045 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.000528/0.4017, allocations: 280.6 kB / 1.359 GB, free: 2.184 MB / 1.045 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.708e-05/0.4018, allocations: 20.36 kB / 1.359 GB, free: 2.164 MB / 1.045 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.59e-05/0.4019, allocations: 32.36 kB / 1.359 GB, free: 2.133 MB / 1.045 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00103/0.4029, allocations: 243.5 kB / 1.359 GB, free: 1.891 MB / 1.045 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.166e-05/0.4029, allocations: 3.938 kB / 1.359 GB, free: 1.887 MB / 1.045 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.62e-05/0.4029, allocations: 4 kB / 1.359 GB, free: 1.883 MB / 1.045 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.158e-06/0.4029, allocations: 0 / 1.359 GB, free: 1.883 MB / 1.045 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008049/0.4038, allocations: 115.9 kB / 1.359 GB, free: 1.77 MB / 1.045 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001565/0.4053, allocations: 0.6399 MB / 1.36 GB, free: 1.086 MB / 1.045 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001108/0.4064, allocations: 178.4 kB / 1.36 GB, free: 0.9023 MB / 1.045 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000771/0.4072, allocations: 108.8 kB / 1.36 GB, free: 0.793 MB / 1.045 GB Notification: Performance of preOpt evalFunc (simulation): time 4.002e-05/0.4072, allocations: 7.938 kB / 1.36 GB, free: 0.7852 MB / 1.045 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001078/0.4083, allocations: 223.2 kB / 1.36 GB, free: 0.5547 MB / 1.045 GB Notification: Performance of pre-optimization done (n=16): time 2.334e-06/0.4083, allocations: 0 / 1.36 GB, free: 0.5547 MB / 1.045 GB Notification: Performance of matching and sorting (n=16): time 0.002706/0.411, allocations: 495.7 kB / 1.361 GB, free: 68 kB / 1.045 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001197/0.4111, allocations: 67.47 kB / 1.361 GB, free: 15.98 MB / 1.061 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006949/0.4118, allocations: 453.8 kB / 1.361 GB, free: 15.53 MB / 1.061 GB Notification: Performance of collectPreVariables (initialization): time 0.000129/0.412, allocations: 41.69 kB / 1.361 GB, free: 15.48 MB / 1.061 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001611/0.4121, allocations: 97.41 kB / 1.362 GB, free: 15.39 MB / 1.061 GB Notification: Performance of collectInitialBindings (initialization): time 7.566e-05/0.4122, allocations: 51.53 kB / 1.362 GB, free: 15.34 MB / 1.061 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003412/0.4125, allocations: 141.5 kB / 1.362 GB, free: 15.2 MB / 1.061 GB Notification: Performance of setup shared object (initialization): time 0.0002114/0.4128, allocations: 322.8 kB / 1.362 GB, free: 14.87 MB / 1.061 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003686/0.4131, allocations: 131.9 kB / 1.362 GB, free: 14.74 MB / 1.061 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004198/0.4135, allocations: 197.9 kB / 1.362 GB, free: 14.53 MB / 1.061 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004927/0.414, allocations: 303.1 kB / 1.363 GB, free: 14.2 MB / 1.061 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.436e-06/0.414, allocations: 3.938 kB / 1.363 GB, free: 14.2 MB / 1.061 GB Notification: Performance of matching and sorting (n=29) (initialization): time 0.0009438/0.415, allocations: 0.5124 MB / 1.363 GB, free: 13.66 MB / 1.061 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001159/0.4151, allocations: 99.38 kB / 1.363 GB, free: 13.55 MB / 1.061 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.216e-06/0.4151, allocations: 0 / 1.363 GB, free: 13.55 MB / 1.061 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.16e-05/0.4151, allocations: 4 kB / 1.363 GB, free: 13.55 MB / 1.061 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000179/0.4153, allocations: 27.86 kB / 1.363 GB, free: 13.52 MB / 1.061 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.017e-06/0.4153, allocations: 4.188 kB / 1.363 GB, free: 13.52 MB / 1.061 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004917/0.4158, allocations: 63.83 kB / 1.363 GB, free: 13.46 MB / 1.061 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.398e-05/0.4159, allocations: 59.92 kB / 1.363 GB, free: 13.4 MB / 1.061 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 7 * Number of states: 0 () * Number of discrete variables: 24 (calTim.calTim.firstDaySampling,$PRE.calTim.calTim.firstDaySampling,calTim.calTim.firstHourSampling,$PRE.calTim.calTim.firstHourSampling,calTim.calTim.hourSampleTrigger,$whenCondition1,calTim.calTim.daySampleTrigger,$whenCondition2,calTim.calTim.epochLastMonth,$PRE.calTim.calTim.epochLastMonth,calTim.calTim.yearIndex,$PRE.calTim.calTim.yearIndex,calTim.calTim.daysSinceEpoch,$PRE.calTim.calTim.daysSinceEpoch,calTim.calTim.weekDay,$PRE.calTim.calTim.weekDay,calTim.calTim.hour,$PRE.calTim.calTim.hour,calTim.calTim.day,$PRE.calTim.calTim.day,calTim.calTim.month,$PRE.calTim.calTim.month,calTim.calTim.year,$PRE.calTim.calTim.year) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (26): * Single equations (assignments): 24 * Array equations: 0 * Algorithm blocks: 2 * 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 0.0002834/0.4162, allocations: 220.3 kB / 1.364 GB, free: 13.17 MB / 1.061 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 7.881e-05/0.4163, allocations: 43.72 kB / 1.364 GB, free: 13.13 MB / 1.061 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 8.109e-05/0.4163, allocations: 47.72 kB / 1.364 GB, free: 13.08 MB / 1.061 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.236e-06/0.4164, allocations: 0 / 1.364 GB, free: 13.08 MB / 1.061 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.657e-06/0.4164, allocations: 4 kB / 1.364 GB, free: 13.07 MB / 1.061 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.548e-06/0.4164, allocations: 0 / 1.364 GB, free: 13.07 MB / 1.061 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002273/0.4186, allocations: 0.7629 MB / 1.364 GB, free: 12.26 MB / 1.061 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.805e-06/0.4186, allocations: 0 / 1.364 GB, free: 12.26 MB / 1.061 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 3.695e-05/0.4187, allocations: 4 kB / 1.364 GB, free: 12.25 MB / 1.061 GB Notification: Performance of postOpt tearingSystem (simulation): time 3.497e-06/0.4187, allocations: 0 / 1.364 GB, free: 12.25 MB / 1.061 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.003e-05/0.4187, allocations: 27.91 kB / 1.364 GB, free: 12.23 MB / 1.061 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.954e-06/0.4187, allocations: 0 / 1.364 GB, free: 12.23 MB / 1.061 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.226e-06/0.4187, allocations: 4 kB / 1.364 GB, free: 12.22 MB / 1.061 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001707/0.4204, allocations: 489.1 kB / 1.365 GB, free: 11.73 MB / 1.061 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003681/0.4208, allocations: 165.5 kB / 1.365 GB, free: 11.57 MB / 1.061 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.572e-05/0.4209, allocations: 23.94 kB / 1.365 GB, free: 11.54 MB / 1.061 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004675/0.4214, allocations: 43.83 kB / 1.365 GB, free: 11.5 MB / 1.061 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 3.341e-05/0.4214, allocations: 7.984 kB / 1.365 GB, free: 11.49 MB / 1.061 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.25e-05/0.4215, allocations: 55.98 kB / 1.365 GB, free: 11.44 MB / 1.061 GB Notification: Performance of sorting global known variables: time 0.0003604/0.4218, allocations: 323.1 kB / 1.366 GB, free: 11.12 MB / 1.061 GB Notification: Performance of sort global known variables: time 7e-08/0.4218, allocations: 0 / 1.366 GB, free: 11.12 MB / 1.061 GB Notification: Performance of remove unused functions: time 0.000406/0.4222, allocations: 67.94 kB / 1.366 GB, free: 11.06 MB / 1.061 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 14 (calTim.calTim.daySampleTrigger,calTim.calTim.hourSampleTrigger,$whenCondition2,$whenCondition1,calTim.calTim.year,calTim.calTim.month,calTim.calTim.day,calTim.calTim.hour,calTim.calTim.weekDay,calTim.calTim.daysSinceEpoch,calTim.calTim.yearIndex,calTim.calTim.epochLastMonth,calTim.calTim.firstHourSampling,calTim.calTim.firstDaySampling) * Number of discrete states: 9 (calTim.calTim.firstDaySampling,calTim.calTim.daysSinceEpoch,calTim.calTim.weekDay,calTim.calTim.yearIndex,calTim.calTim.year,calTim.calTim.epochLastMonth,calTim.calTim.month,calTim.calTim.firstHourSampling,calTim.calTim.hour) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (16): * Single equations (assignments): 6 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 10 * 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 0.002159/0.4244, allocations: 1.034 MB / 1.367 GB, free: 9.996 MB / 1.061 GB Notification: Performance of simCode: created initialization part: time 0.00137/0.4258, allocations: 446.4 kB / 1.367 GB, free: 9.535 MB / 1.061 GB Notification: Performance of simCode: created event and clocks part: time 2.755e-06/0.4258, allocations: 0 / 1.367 GB, free: 9.535 MB / 1.061 GB Notification: Performance of simCode: created simulation system equations: time 0.0007614/0.4265, allocations: 115.8 kB / 1.367 GB, free: 9.422 MB / 1.061 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0004376/0.427, allocations: 48.73 kB / 1.367 GB, free: 9.375 MB / 1.061 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005012/0.432, allocations: 3.007 MB / 1.37 GB, free: 6.238 MB / 1.061 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004847/0.4325, allocations: 0.7825 MB / 1.371 GB, free: 5.43 MB / 1.061 GB Notification: Performance of simCode: alias equations: time 7.484e-05/0.4325, allocations: 17.42 kB / 1.371 GB, free: 5.414 MB / 1.061 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 9.394e-05/0.4326, allocations: 31.42 kB / 1.371 GB, free: 5.383 MB / 1.061 GB Notification: Performance of SimCode: time 6.41e-07/0.4326, allocations: 0 / 1.371 GB, free: 5.383 MB / 1.061 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.03852/0.4712, allocations: 6.92 MB / 1.378 GB, free: 14.49 MB / 1.076 GB Notification: Performance of buildModelFMU: Generate platform static: time 11.15/11.63, allocations: 13.83 kB / 1.378 GB, free: 14.48 MB / 1.076 GB " [Timeout remaining time 288] (rm -f Buildings_latest_Buildings.Controls.OBC.CDL.Reals.Sources.Validation.CalendarTimeMonthsPlus.pipe ; mkfifo Buildings_latest_Buildings.Controls.OBC.CDL.Reals.Sources.Validation.CalendarTimeMonthsPlus.pipe ; head -c 1048576 < Buildings_latest_Buildings.Controls.OBC.CDL.Reals.Sources.Validation.CalendarTimeMonthsPlus.pipe >> ../files/Buildings_latest_Buildings.Controls.OBC.CDL.Reals.Sources.Validation.CalendarTimeMonthsPlus.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_latest_Buildings.Controls.OBC.CDL.Reals.Sources.Validation.CalendarTimeMonthsPlus_res.mat --tempDir=temp_Buildings_latest_Buildings_Controls_OBC_CDL_Reals_Sources_Validation_CalendarTimeMonthsPlus_fmu --startTime=172801 --stopTime=345601 --stepSize=69.12 --timeout=800 --tolerance=1e-06 Buildings_latest_Buildings_Controls_OBC_CDL_Reals_Sources_Validation_CalendarTimeMonthsPlus.fmu > Buildings_latest_Buildings.Controls.OBC.CDL.Reals.Sources.Validation.CalendarTimeMonthsPlus.pipe 2>&1) [Timeout 840.0] diffSimulationResults("Buildings_latest_Buildings.Controls.OBC.CDL.Reals.Sources.Validation.CalendarTimeMonthsPlus_res.mat","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Controls_OBC_CDL_Reals_Sources_Validation_CalendarTimeMonthsPlus.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_latest_Buildings.Controls.OBC.CDL.Reals.Sources.Validation.CalendarTimeMonthsPlus.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: 18.815188406966627]