Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildSysPro_BuildSysPro.IBPSA.Utilities.Time.Validation.CalendarTimeMonthsMinus.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 0.001788/0.001788, allocations: 84.39 kB / 20.23 MB, free: 4.199 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 0.002131/0.002131, allocations: 161.7 kB / 23.55 MB, free: 0.8906 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 1.542/1.542, allocations: 177.1 MB / 203.9 MB, free: 5.574 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 0.9067/0.9067, 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.Utilities.Time.Validation.CalendarTimeMonthsMinus,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Utilities.Time.Validation.CalendarTimeMonthsMinus")
translateModel(BuildSysPro.IBPSA.Utilities.Time.Validation.CalendarTimeMonthsMinus,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Utilities.Time.Validation.CalendarTimeMonthsMinus") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 1.954e-06/1.954e-06, allocations: 1.094 kB / 474.4 MB, free: 15.23 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 3.337e-05/3.533e-05, allocations: 8.969 kB / 474.4 MB, free: 15.23 MB / 410.7 MB
Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.Utilities.Time.Validation.CalendarTimeMonthsMinus): time 0.002514/0.00255, allocations: 1.497 MB / 475.9 MB, free: 14.22 MB / 410.7 MB
Notification: Performance of NFInst.instExpressions: time 0.0009111/0.003461, allocations: 411.3 kB / 476.3 MB, free: 13.95 MB / 410.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 4.9e-05/0.00351, allocations: 0 / 476.3 MB, free: 13.95 MB / 410.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.0001004/0.00361, allocations: 10.25 kB / 476.3 MB, free: 13.95 MB / 410.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.0001147/0.003725, allocations: 29.7 kB / 476.4 MB, free: 13.93 MB / 410.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0006407/0.004365, allocations: 260.7 kB / 476.6 MB, free: 13.8 MB / 410.7 MB
Notification: Performance of NFFlatten.flatten: time 0.0002679/0.004633, allocations: 314 kB / 476.9 MB, free: 13.67 MB / 410.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 3.654e-05/0.00467, allocations: 3.594 kB / 476.9 MB, free: 13.67 MB / 410.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0002903/0.00496, allocations: 250.8 kB / 477.2 MB, free: 13.58 MB / 410.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0001926/0.005153, allocations: 108.7 kB / 477.3 MB, free: 13.55 MB / 410.7 MB
Notification: Performance of NFPackage.collectConstants: time 5.434e-05/0.005207, allocations: 19.25 kB / 477.3 MB, free: 13.55 MB / 410.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 5.007e-05/0.005257, allocations: 21.59 kB / 477.3 MB, free: 13.55 MB / 410.7 MB
Notification: Performance of NFScalarize.scalarize: time 8.206e-05/0.005339, allocations: 81.45 kB / 477.4 MB, free: 13.52 MB / 410.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0001007/0.00544, allocations: 91.14 kB / 477.5 MB, free: 13.48 MB / 410.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.0002848/0.005725, allocations: 330.5 kB / 477.8 MB, free: 13.36 MB / 410.7 MB
Notification: Performance of FrontEnd - DAE generated: time 2.935e-06/0.005728, allocations: 3 kB / 477.8 MB, free: 13.36 MB / 410.7 MB
Notification: Performance of FrontEnd: time 9.11e-07/0.005729, allocations: 1.719 kB / 477.8 MB, free: 13.36 MB / 410.7 MB
Notification: Performance of Transformations before backend: time 5.991e-06/0.005735, allocations: 0 / 477.8 MB, free: 13.36 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: 14
 * Number of variables: 14
Notification: Performance of Generate backend data structure: time 0.00091/0.006645, allocations: 0.6698 MB / 478.5 MB, free: 12.78 MB / 410.7 MB
Notification: Performance of prepare preOptimizeDAE: time 3.44e-05/0.006679, allocations: 15.06 kB / 478.5 MB, free: 12.77 MB / 410.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001324/0.006812, allocations: 36.7 kB / 478.5 MB, free: 12.76 MB / 410.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002752/0.007087, allocations: 208.9 kB / 478.7 MB, free: 12.58 MB / 410.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.591e-05/0.007133, allocations: 13.62 kB / 478.8 MB, free: 12.58 MB / 410.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 5.892e-05/0.007192, allocations: 19.02 kB / 478.8 MB, free: 12.58 MB / 410.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009639/0.008156, allocations: 219.2 kB / 479 MB, free: 12.52 MB / 410.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.091e-05/0.008166, allocations: 0 / 479 MB, free: 12.52 MB / 410.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.844e-05/0.008195, allocations: 4 kB / 479 MB, free: 12.52 MB / 410.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.212e-06/0.008201, allocations: 3.375 kB / 479 MB, free: 12.52 MB / 410.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007727/0.008974, allocations: 115 kB / 479.1 MB, free: 12.5 MB / 410.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0002597/0.009234, allocations: 234.8 kB / 479.3 MB, free: 12.32 MB / 410.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0009995/0.01023, allocations: 173.5 kB / 479.5 MB, free: 12.28 MB / 410.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0007294/0.01096, allocations: 114 kB / 479.6 MB, free: 12.26 MB / 410.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 2.787e-05/0.01099, allocations: 5.156 kB / 479.6 MB, free: 12.26 MB / 410.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008671/0.01186, allocations: 228.9 kB / 479.8 MB, free: 12.18 MB / 410.7 MB
Notification: Performance of pre-optimization done (n=16): time 1.523e-06/0.01186, allocations: 0 / 479.8 MB, free: 12.18 MB / 410.7 MB
Notification: Performance of matching and sorting (n=16): time 0.002583/0.01444, allocations: 0.4937 MB / 480.3 MB, free: 12.07 MB / 410.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.936e-05/0.01448, allocations: 57.09 kB / 480.4 MB, free: 12 MB / 410.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002791/0.01476, allocations: 295.3 kB / 480.7 MB, free: 11.85 MB / 410.7 MB
Notification: Performance of collectPreVariables (initialization): time 4.214e-05/0.0148, allocations: 39.94 kB / 480.7 MB, free: 11.81 MB / 410.7 MB
Notification: Performance of collectInitialEqns (initialization): time 5.89e-05/0.01486, allocations: 91.77 kB / 480.8 MB, free: 11.73 MB / 410.7 MB
Notification: Performance of collectInitialBindings (initialization): time 3.921e-05/0.0149, allocations: 45.25 kB / 480.9 MB, free: 11.69 MB / 410.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001495/0.01505, allocations: 96.25 kB / 480.9 MB, free: 11.65 MB / 410.7 MB
Notification: Performance of setup shared object (initialization): time 0.0003384/0.01539, allocations: 321.6 kB / 481.3 MB, free: 27.33 MB / 426.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002316/0.01562, allocations: 152.4 kB / 481.4 MB, free: 27.24 MB / 426.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002569/0.01588, allocations: 206.2 kB / 481.6 MB, free: 27.09 MB / 426.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002651/0.01614, allocations: 230 kB / 481.8 MB, free: 26.91 MB / 426.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.645e-06/0.01614, allocations: 0 / 481.8 MB, free: 26.91 MB / 426.7 MB
Notification: Performance of matching and sorting (n=29) (initialization): time 0.0007473/0.01689, allocations: 485.1 kB / 482.3 MB, free: 26.66 MB / 426.7 MB
Notification: Performance of prepare postOptimizeDAE: time 8.286e-05/0.01697, allocations: 81.02 kB / 482.4 MB, free: 26.58 MB / 426.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.508e-06/0.01698, allocations: 2.188 kB / 482.4 MB, free: 26.58 MB / 426.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 2.675e-05/0.01701, allocations: 3.344 kB / 482.4 MB, free: 26.58 MB / 426.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001686/0.01718, allocations: 28.8 kB / 482.4 MB, free: 26.57 MB / 426.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.085e-06/0.01719, allocations: 4.656 kB / 482.4 MB, free: 26.57 MB / 426.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005/0.01769, allocations: 67.38 kB / 482.5 MB, free: 26.56 MB / 426.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.696e-05/0.01776, allocations: 43.06 kB / 482.5 MB, free: 26.55 MB / 426.7 MB
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.firstHourSampling,$PRE.calTim.firstHourSampling,calTim.firstDaySampling,$PRE.calTim.firstDaySampling,calTim.daySampleTrigger,$whenCondition1,calTim.hourSampleTrigger,$whenCondition2,calTim.epochLastMonth,$PRE.calTim.epochLastMonth,calTim.yearIndex,$PRE.calTim.yearIndex,calTim.daysSinceEpoch,$PRE.calTim.daysSinceEpoch,calTim.weekDay,$PRE.calTim.weekDay,calTim.hour,$PRE.calTim.hour,calTim.day,$PRE.calTim.day,calTim.month,$PRE.calTim.month,calTim.year,$PRE.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 0.0002113/0.01798, allocations: 172.7 kB / 482.7 MB, free: 26.42 MB / 426.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 6.959e-05/0.01805, allocations: 31.2 kB / 482.7 MB, free: 26.41 MB / 426.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 5.451e-05/0.0181, allocations: 33.39 kB / 482.8 MB, free: 26.39 MB / 426.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.318e-06/0.0181, allocations: 1.625 kB / 482.8 MB, free: 26.39 MB / 426.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.252e-06/0.01811, allocations: 0 / 482.8 MB, free: 26.39 MB / 426.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.657e-06/0.01811, allocations: 2.719 kB / 482.8 MB, free: 26.39 MB / 426.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002157/0.02027, allocations: 0.6661 MB / 483.4 MB, free: 26.06 MB / 426.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.475e-06/0.02027, allocations: 0 / 483.4 MB, free: 26.06 MB / 426.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 3.44e-05/0.02031, allocations: 3.938 kB / 483.4 MB, free: 26.06 MB / 426.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 3.517e-06/0.02031, allocations: 1.156 kB / 483.4 MB, free: 26.06 MB / 426.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.431e-05/0.02035, allocations: 15.34 kB / 483.5 MB, free: 26.06 MB / 426.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.104e-06/0.02035, allocations: 1.781 kB / 483.5 MB, free: 26.06 MB / 426.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.984e-06/0.02035, allocations: 1.312 kB / 483.5 MB, free: 26.06 MB / 426.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001832/0.02218, allocations: 0.4909 MB / 483.9 MB, free: 25.86 MB / 426.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.000168/0.02235, allocations: 90.56 kB / 484 MB, free: 25.82 MB / 426.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.251e-05/0.02241, allocations: 9.469 kB / 484 MB, free: 25.82 MB / 426.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004845/0.0229, allocations: 39.58 kB / 484.1 MB, free: 25.82 MB / 426.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.426e-05/0.02294, allocations: 7.453 kB / 484.1 MB, free: 25.82 MB / 426.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.7e-05/0.023, allocations: 46.94 kB / 484.1 MB, free: 25.81 MB / 426.7 MB
Notification: Performance of sorting global known variables: time 0.000209/0.02321, allocations: 212.1 kB / 484.3 MB, free: 25.7 MB / 426.7 MB
Notification: Performance of sort global known variables: time 7e-08/0.02321, allocations: 0.5938 kB / 484.3 MB, free: 25.7 MB / 426.7 MB
Notification: Performance of remove unused functions: time 0.0003352/0.02354, allocations: 48.39 kB / 484.4 MB, free: 25.7 MB / 426.7 MB
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.hourSampleTrigger,calTim.daySampleTrigger,$whenCondition2,$whenCondition1,calTim.year,calTim.month,calTim.day,calTim.hour,calTim.weekDay,calTim.daysSinceEpoch,calTim.yearIndex,calTim.epochLastMonth,calTim.firstHourSampling,calTim.firstDaySampling)
 * Number of discrete states: 9 (calTim.firstDaySampling,calTim.daysSinceEpoch,calTim.weekDay,calTim.yearIndex,calTim.year,calTim.epochLastMonth,calTim.month,calTim.firstHourSampling,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 0.0001661/0.02371, allocations: 120.5 kB / 484.5 MB, free: 25.6 MB / 426.7 MB
Notification: Performance of simCode: created initialization part: time 0.001217/0.02493, allocations: 434.5 kB / 484.9 MB, free: 25.35 MB / 426.7 MB
Notification: Performance of simCode: created event and clocks part: time 2.064e-06/0.02493, allocations: 2.5 kB / 484.9 MB, free: 25.35 MB / 426.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.0007714/0.0257, allocations: 123.6 kB / 485.1 MB, free: 25.34 MB / 426.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003707/0.02607, allocations: 51.56 kB / 485.1 MB, free: 25.32 MB / 426.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001279/0.02735, allocations: 453.5 kB / 485.6 MB, free: 25.07 MB / 426.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001415/0.02749, allocations: 130.4 kB / 485.7 MB, free: 24.99 MB / 426.7 MB
Notification: Performance of simCode: alias equations: time 6.201e-05/0.02755, allocations: 13.91 kB / 485.7 MB, free: 24.99 MB / 426.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 4.478e-05/0.0276, allocations: 22.56 kB / 485.7 MB, free: 24.98 MB / 426.7 MB
Notification: Performance of SimCode: time 8.42e-07/0.0276, allocations: 1.281 kB / 485.7 MB, free: 24.98 MB / 426.7 MB
Notification: Performance of Templates: time 0.00786/0.03546, allocations: 4.256 MB / 490 MB, free: 24.49 MB / 426.7 MB
"
[Timeout remaining time 660]
make -j1 -f BuildSysPro_BuildSysPro.IBPSA.Utilities.Time.Validation.CalendarTimeMonthsMinus.makefile [Timeout 660]
(rm -f BuildSysPro_BuildSysPro.IBPSA.Utilities.Time.Validation.CalendarTimeMonthsMinus.pipe ; mkfifo BuildSysPro_BuildSysPro.IBPSA.Utilities.Time.Validation.CalendarTimeMonthsMinus.pipe ; head -c 1048576 < BuildSysPro_BuildSysPro.IBPSA.Utilities.Time.Validation.CalendarTimeMonthsMinus.pipe >> ../files/BuildSysPro_BuildSysPro.IBPSA.Utilities.Time.Validation.CalendarTimeMonthsMinus.sim & ./BuildSysPro_BuildSysPro.IBPSA.Utilities.Time.Validation.CalendarTimeMonthsMinus  -abortSlowSimulation -alarm=480 -lv LOG_STATS > BuildSysPro_BuildSysPro.IBPSA.Utilities.Time.Validation.CalendarTimeMonthsMinus.pipe 2>&1) [Timeout 480]
[Calling sys.exit(0), Time elapsed: 5.660531556932256]