Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.HeatTransfer.Windows.BaseClasses.Examples.TransmittedRadiation.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 0.00131/0.00131, allocations: 97.31 kB / 19.73 MB, free: 2.117 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 0.00144/0.00144, allocations: 209.9 kB / 23.03 MB, free: 4.926 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 1.461/1.461, allocations: 230.6 MB / 256.8 MB, free: 7.785 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.1-maint.11.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.1-maint.11.x/package.mo): time 2.755/2.755, allocations: 476.8 MB / 0.7715 GB, free: 3.812 MB / 0.6231 GB " [Timeout remaining time 177] Using package Buildings with version 11.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.1-maint.11.x/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.HeatTransfer.Windows.BaseClasses.Examples.TransmittedRadiation,fileNamePrefix="Buildings_11_Buildings_HeatTransfer_Windows_BaseClasses_Examples_TransmittedRadiation",fmuType="cs",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.HeatTransfer.Windows.BaseClasses.Examples.TransmittedRadiation,fileNamePrefix="Buildings_11_Buildings_HeatTransfer_Windows_BaseClasses_Examples_TransmittedRadiation",fmuType="cs",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 0.001997/0.001997, allocations: 60.2 kB / 1.118 GB, free: 39.65 MB / 0.9044 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3352/0.3372, allocations: 170 MB / 1.284 GB, free: 10.55 MB / 0.9825 GB Notification: Performance of NFInst.instantiate(Buildings.HeatTransfer.Windows.BaseClasses.Examples.TransmittedRadiation): time 0.009201/0.3464, allocations: 6.21 MB / 1.29 GB, free: 4.324 MB / 0.9825 GB Notification: Performance of NFInst.instExpressions: time 0.191/0.5373, allocations: 136.9 MB / 1.424 GB, free: 10.94 MB / 1.123 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001427/0.5388, allocations: 39.75 kB / 1.424 GB, free: 10.9 MB / 1.123 GB Notification: Performance of NFTyping.typeComponents: time 0.005518/0.5443, allocations: 1.947 MB / 1.426 GB, free: 8.949 MB / 1.123 GB Notification: Performance of NFTyping.typeBindings: time 0.003401/0.5477, allocations: 0.9242 MB / 1.427 GB, free: 8.023 MB / 1.123 GB Notification: Performance of NFTyping.typeClassSections: time 0.002915/0.5506, allocations: 1.015 MB / 1.428 GB, free: 7.016 MB / 1.123 GB Notification: Performance of NFFlatten.flatten: time 0.00401/0.5546, allocations: 2.691 MB / 1.43 GB, free: 4.312 MB / 1.123 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00145/0.5561, allocations: 0.6378 MB / 1.431 GB, free: 3.629 MB / 1.123 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001763/0.5578, allocations: 0.9462 MB / 1.432 GB, free: 2.68 MB / 1.123 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001811/0.5596, allocations: 0.9765 MB / 1.433 GB, free: 1.699 MB / 1.123 GB Notification: Performance of NFPackage.collectConstants: time 0.0005311/0.5602, allocations: 188 kB / 1.433 GB, free: 1.516 MB / 1.123 GB Notification: Performance of NFFlatten.collectFunctions: time 0.00496/0.5651, allocations: 2.703 MB / 1.436 GB, free: 14.81 MB / 1.139 GB Notification: Performance of NFScalarize.scalarize: time 0.001537/0.5667, allocations: 1.251 MB / 1.437 GB, free: 13.55 MB / 1.139 GB Notification: Performance of NFVerifyModel.verify: time 0.002222/0.5689, allocations: 1.159 MB / 1.438 GB, free: 12.39 MB / 1.139 GB Notification: Performance of NFConvertDAE.convert: time 0.008765/0.5777, allocations: 5.583 MB / 1.443 GB, free: 6.789 MB / 1.139 GB Notification: Performance of FrontEnd - DAE generated: time 5.01e-06/0.5777, allocations: 0 / 1.443 GB, free: 6.789 MB / 1.139 GB Notification: Performance of FrontEnd: time 1.503e-06/0.5777, allocations: 0 / 1.443 GB, free: 6.789 MB / 1.139 GB Notification: Performance of Transformations before backend: time 5.782e-05/0.5777, allocations: 0 / 1.443 GB, free: 6.789 MB / 1.139 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 324 * Number of variables: 324 Notification: Performance of Generate backend data structure: time 0.008999/0.5867, allocations: 4.086 MB / 1.447 GB, free: 2.648 MB / 1.139 GB Notification: Performance of prepare preOptimizeDAE: time 4.451e-05/0.5868, allocations: 8.031 kB / 1.447 GB, free: 2.641 MB / 1.139 GB Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 5.335e-05/0.5868, allocations: 34.73 kB / 1.447 GB, free: 2.605 MB / 1.139 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002339/0.587, allocations: 190.3 kB / 1.448 GB, free: 2.41 MB / 1.139 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002649/0.5897, allocations: 446.8 kB / 1.448 GB, free: 1.973 MB / 1.139 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.09205/0.6817, allocations: 87.64 MB / 1.534 GB, free: 10.23 MB / 1.232 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001178/0.6819, allocations: 98.55 kB / 1.534 GB, free: 10.14 MB / 1.232 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002188/0.6821, allocations: 136 kB / 1.534 GB, free: 10 MB / 1.232 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002709/0.6848, allocations: 1.608 MB / 1.535 GB, free: 8.273 MB / 1.232 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.082e-05/0.6848, allocations: 7.938 kB / 1.535 GB, free: 8.266 MB / 1.232 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001264/0.6849, allocations: 59.92 kB / 1.535 GB, free: 8.207 MB / 1.232 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.839e-05/0.685, allocations: 28 kB / 1.536 GB, free: 8.18 MB / 1.232 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002723/0.6877, allocations: 1.5 MB / 1.537 GB, free: 6.672 MB / 1.232 GB 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 0.0262/0.7139, allocations: 22.85 MB / 1.559 GB, free: 15.74 MB / 1.264 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00236/0.7163, allocations: 1.06 MB / 1.56 GB, free: 14.68 MB / 1.264 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007646/0.717, allocations: 406.3 kB / 1.561 GB, free: 14.27 MB / 1.264 GB Notification: Performance of preOpt evalFunc (simulation): time 9.295e-05/0.7171, allocations: 28.97 kB / 1.561 GB, free: 14.25 MB / 1.264 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001263/0.7184, allocations: 0.7688 MB / 1.562 GB, free: 13.43 MB / 1.264 GB Notification: Performance of pre-optimization done (n=100): time 3.056e-06/0.7184, allocations: 0 / 1.562 GB, free: 13.43 MB / 1.264 GB Notification: Performance of matching and sorting (n=100): time 0.005/0.7234, allocations: 1.679 MB / 1.563 GB, free: 11.75 MB / 1.264 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001537/0.7235, allocations: 188.9 kB / 1.563 GB, free: 11.52 MB / 1.264 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.8356/1.559, allocations: 99.44 MB / 1.66 GB, free: 278.7 MB / 1.295 GB Notification: Performance of collectPreVariables (initialization): time 0.0003064/1.559, allocations: 50.45 kB / 1.66 GB, free: 278.7 MB / 1.295 GB Notification: Performance of collectInitialEqns (initialization): time 0.001088/1.56, allocations: 1.075 MB / 1.662 GB, free: 277.9 MB / 1.295 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003995/1.561, allocations: 342.9 kB / 1.662 GB, free: 277.7 MB / 1.295 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003372/1.561, allocations: 241.3 kB / 1.662 GB, free: 277.5 MB / 1.295 GB Notification: Performance of setup shared object (initialization): time 7.142e-05/1.561, allocations: 349 kB / 1.662 GB, free: 277.2 MB / 1.295 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007889/1.562, allocations: 496.8 kB / 1.663 GB, free: 276.8 MB / 1.295 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008557/1.563, allocations: 0.7501 MB / 1.664 GB, free: 276 MB / 1.295 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001439/1.564, allocations: 0.9997 MB / 1.665 GB, free: 275.1 MB / 1.295 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.56e-06/1.564, allocations: 6.141 kB / 1.665 GB, free: 275.1 MB / 1.295 GB Notification: Performance of matching and sorting (n=140) (initialization): time 0.003435/1.568, allocations: 1.523 MB / 1.666 GB, free: 273.7 MB / 1.295 GB Notification: Performance of prepare postOptimizeDAE: time 2.315e-05/1.568, allocations: 4 kB / 1.666 GB, free: 273.7 MB / 1.295 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.588e-06/1.568, allocations: 0 / 1.666 GB, free: 273.7 MB / 1.295 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006256/1.568, allocations: 89.98 kB / 1.666 GB, free: 273.7 MB / 1.295 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000927/1.569, allocations: 234.3 kB / 1.666 GB, free: 273.5 MB / 1.295 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001778/1.571, allocations: 1.525 MB / 1.668 GB, free: 271.9 MB / 1.295 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002242/1.573, allocations: 274.5 kB / 1.668 GB, free: 271.7 MB / 1.295 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001047/1.574, allocations: 53.94 kB / 1.668 GB, free: 271.6 MB / 1.295 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 6 * Number of states: 0 () * Number of discrete variables: 18 (weaDat.decAng.tNext,$PRE.weaDat.decAng.tNext,weaDat.eqnTim.tNext,$PRE.weaDat.eqnTim.tNext,weaDat.conTim.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTimMin.tNext,weaDat.locTim.tNext,$PRE.weaDat.locTim.tNext,HDirTil.incAng.decAng.tNext,$PRE.HDirTil.incAng.decAng.tNext,$whenCondition1,$whenCondition2,$whenCondition3,$whenCondition4,$whenCondition5,$whenCondition6) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (138): * Single equations (assignments): 137 * 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 {(1,2)} Notification: Performance of prepare postOptimizeDAE: time 0.001197/1.575, allocations: 0.8066 MB / 1.669 GB, free: 270.9 MB / 1.295 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007289/1.575, allocations: 238.7 kB / 1.669 GB, free: 270.7 MB / 1.295 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002914/1.578, allocations: 1.621 MB / 1.671 GB, free: 269.3 MB / 1.295 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.717e-06/1.578, allocations: 12 kB / 1.671 GB, free: 269.3 MB / 1.295 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.252e-06/1.578, allocations: 2.531 kB / 1.671 GB, free: 269.3 MB / 1.295 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.046e-05/1.578, allocations: 9.359 kB / 1.671 GB, free: 269.3 MB / 1.295 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002039/1.58, allocations: 1.561 MB / 1.672 GB, free: 267.9 MB / 1.295 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.891e-06/1.58, allocations: 4.062 kB / 1.672 GB, free: 267.9 MB / 1.295 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007035/1.581, allocations: 194.3 kB / 1.673 GB, free: 267.7 MB / 1.295 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004502/1.582, allocations: 74 kB / 1.673 GB, free: 267.6 MB / 1.295 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.478e-05/1.582, allocations: 31.97 kB / 1.673 GB, free: 267.6 MB / 1.295 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001522/1.583, allocations: 1.541 MB / 1.674 GB, free: 265.9 MB / 1.295 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.553e-06/1.583, allocations: 0 / 1.674 GB, free: 265.9 MB / 1.295 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003085/1.586, allocations: 1.377 MB / 1.675 GB, free: 264.5 MB / 1.295 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001786/1.588, allocations: 0.7495 MB / 1.676 GB, free: 263.8 MB / 1.295 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006025/1.589, allocations: 23.94 kB / 1.676 GB, free: 263.8 MB / 1.295 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001359/1.59, allocations: 187.2 kB / 1.676 GB, free: 263.6 MB / 1.295 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001936/1.59, allocations: 88.83 kB / 1.677 GB, free: 263.5 MB / 1.295 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.567e-05/1.59, allocations: 47.97 kB / 1.677 GB, free: 263.4 MB / 1.295 GB Notification: Performance of sorting global known variables: time 0.05244/1.643, allocations: 79.42 MB / 1.754 GB, free: 184 MB / 1.295 GB Notification: Performance of sort global known variables: time 2.7e-07/1.643, allocations: 0 / 1.754 GB, free: 184 MB / 1.295 GB Notification: Performance of remove unused functions: time 0.00444/1.647, allocations: 1.037 MB / 1.755 GB, free: 183.1 MB / 1.295 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 12 ($whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,HDirTil.incAng.decAng.tNext,weaDat.locTim.tNext,weaDat.conTimMin.tNext,weaDat.conTim.tNext,weaDat.eqnTim.tNext,weaDat.decAng.tNext) * Number of discrete states: 6 (HDirTil.incAng.decAng.tNext,weaDat.locTim.tNext,weaDat.conTimMin.tNext,weaDat.conTim.tNext,weaDat.eqnTim.tNext,weaDat.decAng.tNext) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (115): * Single equations (assignments): 108 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 6 * 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 {(1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.007306/1.654, allocations: 2.83 MB / 1.758 GB, free: 180.6 MB / 1.295 GB Notification: Performance of simCode: created initialization part: time 0.002512/1.657, allocations: 1.191 MB / 1.759 GB, free: 179.4 MB / 1.295 GB Notification: Performance of simCode: created event and clocks part: time 6.052e-06/1.657, allocations: 8.188 kB / 1.759 GB, free: 179.4 MB / 1.295 GB Notification: Performance of simCode: created simulation system equations: time 0.001035/1.658, allocations: 0.629 MB / 1.76 GB, free: 178.8 MB / 1.295 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002738/1.661, allocations: 427.6 kB / 1.76 GB, free: 178.4 MB / 1.295 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.3704/2.031, allocations: 407.2 MB / 2.158 GB, free: 11.05 MB / 1.529 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001533/2.033, allocations: 1.151 MB / 2.159 GB, free: 9.863 MB / 1.529 GB Notification: Performance of simCode: alias equations: time 0.002421/2.035, allocations: 0.778 MB / 2.16 GB, free: 9.086 MB / 1.529 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002344/2.037, allocations: 1.116 MB / 2.161 GB, free: 7.969 MB / 1.529 GB Notification: Performance of SimCode: time 2.004e-06/2.037, allocations: 0 / 2.161 GB, free: 7.969 MB / 1.529 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.8647/2.902, allocations: 116.3 MB / 2.274 GB, free: 0.5196 GB / 1.561 GB Notification: Performance of buildModelFMU: Generate platform static: time 19.19/22.1, allocations: 11.56 kB / 2.274 GB, free: 0.5196 GB / 1.561 GB " [Timeout remaining time 278] (rm -f Buildings_11_Buildings.HeatTransfer.Windows.BaseClasses.Examples.TransmittedRadiation.pipe ; mkfifo Buildings_11_Buildings.HeatTransfer.Windows.BaseClasses.Examples.TransmittedRadiation.pipe ; head -c 1048576 < Buildings_11_Buildings.HeatTransfer.Windows.BaseClasses.Examples.TransmittedRadiation.pipe >> ../files/Buildings_11_Buildings.HeatTransfer.Windows.BaseClasses.Examples.TransmittedRadiation.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_11_Buildings.HeatTransfer.Windows.BaseClasses.Examples.TransmittedRadiation_res.mat --tempDir=temp_Buildings_11_Buildings_HeatTransfer_Windows_BaseClasses_Examples_TransmittedRadiation_fmu --startTime=0 --stopTime=864000 --stepSize=345.6 --timeout=400 --tolerance=1e-06 Buildings_11_Buildings_HeatTransfer_Windows_BaseClasses_Examples_TransmittedRadiation.fmu > Buildings_11_Buildings.HeatTransfer.Windows.BaseClasses.Examples.TransmittedRadiation.pipe 2>&1) [Timeout 420.0] diffSimulationResults("Buildings_11_Buildings.HeatTransfer.Windows.BaseClasses.Examples.TransmittedRadiation_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_11.x/Buildings_HeatTransfer_Windows_BaseClasses_Examples_TransmittedRadiation.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_11_Buildings.HeatTransfer.Windows.BaseClasses.Examples.TransmittedRadiation.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: 29.432237721979618]