Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.DHC.Plants.Combined.Subsystems.Validation.ChillerGroup.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 0.001911/0.001911, allocations: 80.41 kB / 20.23 MB, free: 4.195 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 0.002295/0.002295, allocations: 161.7 kB / 23.54 MB, free: 0.8867 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 1.561/1.561, 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/Buildings 11.1.2-maint.11.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.2-maint.11.x/package.mo): time 2.854/2.854, allocations: 359 MB / 0.6048 GB, free: 10.91 MB / 0.573 GB " [Timeout remaining time 176] Using package Buildings with version 11.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.2-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: translateModel(Buildings.DHC.Plants.Combined.Subsystems.Validation.ChillerGroup,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|y1.y.1.|y1.y.2.|chi.m2_flow|chi.chi.m2_flow|TChiWatSupSet.y|chi.sta_a2.T|chi.sta_b2.T|chi.sta_a1.T|chi.sta_b1.T|chi.chi.PLR1|chi.chi.PLR2|dat.PLRMax|chi.chi.COP",fileNamePrefix="Buildings_11_Buildings.DHC.Plants.Combined.Subsystems.Validation.ChillerGroup") translateModel(Buildings.DHC.Plants.Combined.Subsystems.Validation.ChillerGroup,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|y1.y.1.|y1.y.2.|chi.m2_flow|chi.chi.m2_flow|TChiWatSupSet.y|chi.sta_a2.T|chi.sta_b2.T|chi.sta_a1.T|chi.sta_b1.T|chi.chi.PLR1|chi.chi.PLR2|dat.PLRMax|chi.chi.COP",fileNamePrefix="Buildings_11_Buildings.DHC.Plants.Combined.Subsystems.Validation.ChillerGroup") [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 5.83e-06/5.83e-06, allocations: 4 kB / 0.7864 GB, free: 12.79 MB / 0.7448 GB Notification: Performance of FrontEnd - Absyn->SCode: time 3.55e-05/4.133e-05, allocations: 6.25 kB / 0.7864 GB, free: 12.79 MB / 0.7448 GB Notification: Performance of NFInst.instantiate(Buildings.DHC.Plants.Combined.Subsystems.Validation.ChillerGroup): time 0.2946/0.2947, allocations: 216 MB / 0.9974 GB, free: 4.102 MB / 0.948 GB Notification: Performance of NFInst.instExpressions: time 0.07879/0.3735, allocations: 41.04 MB / 1.037 GB, free: 10.95 MB / 0.9948 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01551/0.389, allocations: 329.2 kB / 1.038 GB, free: 10.63 MB / 0.9948 GB Notification: Performance of NFTyping.typeComponents: time 0.01128/0.4002, allocations: 3.195 MB / 1.041 GB, free: 7.414 MB / 0.9948 GB Notification: Performance of NFTyping.typeBindings: time 0.6333/1.034, allocations: 8.572 MB / 1.049 GB, free: 102.1 MB / 0.9948 GB Notification: Performance of NFTyping.typeClassSections: time 0.01451/1.048, allocations: 5.992 MB / 1.055 GB, free: 102.1 MB / 0.9948 GB Notification: Performance of NFFlatten.flatten: time 0.03684/1.085, allocations: 27.47 MB / 1.082 GB, free: 98.59 MB / 0.9948 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0178/1.103, allocations: 7.907 MB / 1.09 GB, free: 97.86 MB / 0.9948 GB Notification: Performance of NFEvalConstants.evaluate: time 0.04451/1.147, allocations: 13.9 MB / 1.103 GB, free: 96.61 MB / 0.9948 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01939/1.167, allocations: 6.847 MB / 1.11 GB, free: 95.87 MB / 0.9948 GB Notification: Performance of NFPackage.collectConstants: time 0.00596/1.173, allocations: 1.065 MB / 1.111 GB, free: 95.87 MB / 0.9948 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0158/1.188, allocations: 3.066 MB / 1.114 GB, free: 95.72 MB / 0.9948 GB Notification: Performance of NFScalarize.scalarize: time 0.006887/1.195, allocations: 2.814 MB / 1.117 GB, free: 95.23 MB / 0.9948 GB Notification: Performance of NFVerifyModel.verify: time 0.01584/1.211, allocations: 3.684 MB / 1.12 GB, free: 94.8 MB / 0.9948 GB Notification: Performance of NFConvertDAE.convert: time 0.03663/1.248, allocations: 18.85 MB / 1.139 GB, free: 90.75 MB / 0.9948 GB Notification: Performance of FrontEnd - DAE generated: time 9.047e-06/1.248, allocations: 0 / 1.139 GB, free: 90.75 MB / 0.9948 GB Notification: Performance of FrontEnd: time 2.625e-06/1.248, allocations: 0 / 1.139 GB, free: 90.75 MB / 0.9948 GB Notification: Performance of Transformations before backend: time 0.0008306/1.249, allocations: 0 / 1.139 GB, free: 90.75 MB / 0.9948 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1244 * Number of variables: 1244 Notification: Performance of Generate backend data structure: time 0.03943/1.288, allocations: 10.61 MB / 1.149 GB, free: 84.84 MB / 0.9948 GB Notification: Performance of prepare preOptimizeDAE: time 5.027e-05/1.288, allocations: 8.531 kB / 1.149 GB, free: 84.84 MB / 0.9948 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01155/1.3, allocations: 1.929 MB / 1.151 GB, free: 84.05 MB / 0.9948 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02844/1.328, allocations: 12.3 MB / 1.163 GB, free: 78.39 MB / 0.9948 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007798/1.329, allocations: 0.5133 MB / 1.163 GB, free: 78.09 MB / 0.9948 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002676/1.332, allocations: 0.5416 MB / 1.164 GB, free: 77.92 MB / 0.9948 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02127/1.353, allocations: 8.189 MB / 1.172 GB, free: 73.84 MB / 0.9948 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001708/1.353, allocations: 7.875 kB / 1.172 GB, free: 73.84 MB / 0.9948 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001015/1.354, allocations: 202.8 kB / 1.172 GB, free: 73.69 MB / 0.9948 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002225/1.354, allocations: 201.9 kB / 1.172 GB, free: 73.67 MB / 0.9948 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0166/1.371, allocations: 6.326 MB / 1.179 GB, free: 71.37 MB / 0.9948 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 0.05468/1.425, allocations: 24.33 MB / 1.202 GB, free: 51.56 MB / 0.9948 GB Notification: Performance of preOpt comSubExp (simulation): time 0.005063/1.431, allocations: 2.325 MB / 1.205 GB, free: 49.24 MB / 0.9948 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.003448/1.434, allocations: 1.733 MB / 1.206 GB, free: 47.51 MB / 0.9948 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001006/1.435, allocations: 248.8 kB / 1.207 GB, free: 47.27 MB / 0.9948 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00423/1.439, allocations: 2.7 MB / 1.209 GB, free: 44.36 MB / 0.9948 GB Notification: Performance of pre-optimization done (n=220): time 6.462e-06/1.439, allocations: 0 / 1.209 GB, free: 44.36 MB / 0.9948 GB Notification: Performance of matching and sorting (n=220): time 0.0134/1.453, allocations: 4.986 MB / 1.214 GB, free: 39.36 MB / 0.9948 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.832e-05/1.453, allocations: 81.39 kB / 1.214 GB, free: 39.27 MB / 0.9948 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02125/1.474, allocations: 8.508 MB / 1.222 GB, free: 30.77 MB / 0.9948 GB Notification: Performance of collectPreVariables (initialization): time 0.001141/1.475, allocations: 89.7 kB / 1.223 GB, free: 30.68 MB / 0.9948 GB Notification: Performance of collectInitialEqns (initialization): time 0.005898/1.481, allocations: 3.924 MB / 1.226 GB, free: 26.75 MB / 0.9948 GB Notification: Performance of collectInitialBindings (initialization): time 0.001657/1.483, allocations: 0.8169 MB / 1.227 GB, free: 25.95 MB / 0.9948 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002627/1.485, allocations: 0.7849 MB / 1.228 GB, free: 25.15 MB / 0.9948 GB Notification: Performance of setup shared object (initialization): time 4.806e-05/1.485, allocations: 304.4 kB / 1.228 GB, free: 24.86 MB / 0.9948 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002949/1.488, allocations: 1.689 MB / 1.23 GB, free: 23.16 MB / 0.9948 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.004175/1.492, allocations: 5.157 MB / 1.235 GB, free: 16.95 MB / 0.9948 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.006042/1.498, allocations: 4.397 MB / 1.239 GB, free: 12.22 MB / 0.9948 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.469e-05/1.499, allocations: 16 kB / 1.239 GB, free: 12.21 MB / 0.9948 GB Notification: Performance of matching and sorting (n=414) (initialization): time 0.01119/1.51, allocations: 5.287 MB / 1.244 GB, free: 7.062 MB / 0.9948 GB Notification: Performance of prepare postOptimizeDAE: time 4.143e-05/1.51, allocations: 20 kB / 1.244 GB, free: 7.043 MB / 0.9948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.815e-05/1.51, allocations: 28 kB / 1.244 GB, free: 7.016 MB / 0.9948 GB Notification: Performance of postOpt tearingSystem (initialization): time 8.57e-05/1.51, allocations: 48 kB / 1.244 GB, free: 6.969 MB / 0.9948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003216/1.513, allocations: 0.8571 MB / 1.245 GB, free: 6.164 MB / 0.9948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.326e-05/1.513, allocations: 69.66 kB / 1.245 GB, free: 6.109 MB / 0.9948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007257/1.52, allocations: 0.5396 MB / 1.246 GB, free: 5.57 MB / 0.9948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004383/1.521, allocations: 160 kB / 1.246 GB, free: 5.414 MB / 0.9948 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 140 * Number of states: 0 () * Number of discrete variables: 16 ($whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,chi.chi.tru.y,y1.intTimTab.idx,$PRE.y1.intTimTab.idx,y1.intTimTab.y[2],$PRE.y1.intTimTab.y[2],y1.intTimTab.y[1],$PRE.y1.intTimTab.y[1],y1.y[2],chi.com.y1One,chi.y1[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (414): * Single equations (assignments): 414 * 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 0.005872/1.527, allocations: 3.121 MB / 1.249 GB, free: 2.332 MB / 0.9948 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.003202/1.53, allocations: 0.7689 MB / 1.25 GB, free: 1.559 MB / 0.9948 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0107/1.541, allocations: 4.112 MB / 1.254 GB, free: 13.46 MB / 1.01 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.777e-05/1.541, allocations: 31.98 kB / 1.254 GB, free: 13.43 MB / 1.01 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.158e-05/1.541, allocations: 0 / 1.254 GB, free: 13.43 MB / 1.01 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.007376/1.548, allocations: 3.243 MB / 1.257 GB, free: 10.14 MB / 1.01 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 postOpt removeSimpleEquations (simulation): time 0.03278/1.581, allocations: 9.603 MB / 1.266 GB, free: 0.5508 MB / 1.01 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.75e-05/1.581, allocations: 4 kB / 1.266 GB, free: 0.5469 MB / 1.01 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003193/1.584, allocations: 0.5411 MB / 1.267 GB, free: 28 kB / 1.01 GB Notification: Performance of postOpt tearingSystem (simulation): time 3.114e-05/1.584, allocations: 11.94 kB / 1.267 GB, free: 16 kB / 1.01 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004524/1.585, allocations: 87.94 kB / 1.267 GB, free: 15.93 MB / 1.026 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.034e-05/1.585, allocations: 11.28 kB / 1.267 GB, free: 15.92 MB / 1.026 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.43e-06/1.585, allocations: 4 kB / 1.267 GB, free: 15.92 MB / 1.026 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01575/1.6, allocations: 6.188 MB / 1.273 GB, free: 9.672 MB / 1.026 GB Notification: Performance of postOpt removeConstants (simulation): time 0.005255/1.606, allocations: 1.373 MB / 1.274 GB, free: 8.301 MB / 1.026 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002539/1.608, allocations: 59.98 kB / 1.275 GB, free: 8.242 MB / 1.026 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005406/1.614, allocations: 257.2 kB / 1.275 GB, free: 7.992 MB / 1.026 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000474/1.614, allocations: 153.7 kB / 1.275 GB, free: 7.844 MB / 1.026 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004409/1.614, allocations: 119.9 kB / 1.275 GB, free: 7.727 MB / 1.026 GB Notification: Performance of sorting global known variables: time 0.01684/1.631, allocations: 5.997 MB / 1.281 GB, free: 1.742 MB / 1.026 GB Notification: Performance of sort global known variables: time 3.31e-07/1.631, allocations: 0 / 1.281 GB, free: 1.742 MB / 1.026 GB Notification: Performance of remove unused functions: time 0.01086/1.642, allocations: 2.19 MB / 1.283 GB, free: 15.54 MB / 1.042 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 9 * Number of states: 20 (chi.chi.vol1.dynBal.U,chi.chi.vol2.dynBal.U,chi.valEva.junInl[1].vol.dynBal.U,chi.valEva.junInl[2].vol.dynBal.U,chi.valEva.junOut[1].vol.dynBal.U,chi.valEva.junOut[2].vol.dynBal.U,chi.valEva.val[1].filter.s[1],chi.valEva.val[1].filter.s[2],chi.valEva.val[2].filter.s[1],chi.valEva.val[2].filter.s[2],chi.valCon.junInl[1].vol.dynBal.U,chi.valCon.junInl[2].vol.dynBal.U,chi.valCon.junOut[1].vol.dynBal.U,chi.valCon.junOut[2].vol.dynBal.U,chi.valCon.val[1].filter.s[1],chi.valCon.val[1].filter.s[2],chi.valCon.val[2].filter.s[1],chi.valCon.val[2].filter.s[2],chi.temConLvg.T,chi.temEvaLvg.T) * Number of discrete variables: 12 ($whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,chi.y1[1],chi.com.y1One,y1.y[2],y1.intTimTab.y[1],y1.intTimTab.y[2],y1.intTimTab.idx) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (230): * Single equations (assignments): 217 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 10 * When equations: 3 * 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 0.003327/1.645, allocations: 1.113 MB / 1.284 GB, free: 14.55 MB / 1.042 GB Notification: Performance of simCode: created initialization part: time 0.01065/1.656, allocations: 3.743 MB / 1.288 GB, free: 10.92 MB / 1.042 GB Notification: Performance of simCode: created event and clocks part: time 9.418e-06/1.656, allocations: 4.125 kB / 1.288 GB, free: 10.91 MB / 1.042 GB Notification: Performance of simCode: created simulation system equations: time 0.004568/1.661, allocations: 1.605 MB / 1.289 GB, free: 9.355 MB / 1.042 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0237/1.684, allocations: 3.871 MB / 1.293 GB, free: 5.625 MB / 1.042 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0441/1.729, allocations: 16.25 MB / 1.309 GB, free: 5.305 MB / 1.057 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01213/1.741, allocations: 5.149 MB / 1.314 GB, free: 116 kB / 1.057 GB Notification: Performance of simCode: alias equations: time 0.01003/1.751, allocations: 1.992 MB / 1.316 GB, free: 14.15 MB / 1.073 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003059/1.754, allocations: 0.5034 MB / 1.316 GB, free: 13.65 MB / 1.073 GB Notification: Performance of SimCode: time 2.164e-06/1.754, allocations: 0 / 1.316 GB, free: 13.65 MB / 1.073 GB Notification: Performance of Templates: time 0.2716/2.025, allocations: 139.4 MB / 1.453 GB, free: 4.902 MB / 1.198 GB " [Timeout remaining time 298] make -j1 -f Buildings_11_Buildings.DHC.Plants.Combined.Subsystems.Validation.ChillerGroup.makefile [Timeout 300] (rm -f Buildings_11_Buildings.DHC.Plants.Combined.Subsystems.Validation.ChillerGroup.pipe ; mkfifo Buildings_11_Buildings.DHC.Plants.Combined.Subsystems.Validation.ChillerGroup.pipe ; head -c 1048576 < Buildings_11_Buildings.DHC.Plants.Combined.Subsystems.Validation.ChillerGroup.pipe >> ../files/Buildings_11_Buildings.DHC.Plants.Combined.Subsystems.Validation.ChillerGroup.sim & ./Buildings_11_Buildings.DHC.Plants.Combined.Subsystems.Validation.ChillerGroup -abortSlowSimulation -alarm=400 -emit_protected -lv LOG_STATS > Buildings_11_Buildings.DHC.Plants.Combined.Subsystems.Validation.ChillerGroup.pipe 2>&1) [Timeout 400] diffSimulationResults("Buildings_11_Buildings.DHC.Plants.Combined.Subsystems.Validation.ChillerGroup_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_11.x/Buildings_DHC_Plants_Combined_Subsystems_Validation_ChillerGroup.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_11_Buildings.DHC.Plants.Combined.Subsystems.Validation.ChillerGroup.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: 13.888151417020708]