Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.StraightPipe.kc_laminar.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 0.001465/0.001465, allocations: 96.2 kB / 20.21 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 0.002269/0.002269, allocations: 157.3 kB / 23.52 MB, free: 0.8984 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.532/1.532, allocations: 158.6 MB / 185.3 MB, free: 2.891 MB / 170.7 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo): time 0.2205/0.2205, allocations: 32.38 MB / 270 MB, free: 14.79 MB / 266.7 MB " [Timeout remaining time 180] Using package ModelicaTest with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.3+maint.om/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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(ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.StraightPipe.kc_laminar,tolerance=1e-07,outputFormat="mat",numberOfIntervals=5004,variableFilter="time|cp.1.|cp.2.|cp.3.|eta.1.|eta.2.|eta.3.|lambda.1.|lambda.2.|lambda.3.|rho.1.|rho.2.|rho.3.|m_flow.1.|m_flow.2.|m_flow.3.|Re_1.1.|Re_1.2.|Re_1.3.|Nu_1.1.|Nu_1.2.|Nu_1.3.|Nu_2.1.|Nu_2.2.|Nu_2.3.|Nu_3.1.|Nu_3.2.|Nu_3.3.|Nu_4.1.|Nu_4.2.|Nu_4.3.|Re|Pr.1.|Pr.2.|Pr.3.|input_mflow_0.y|input_mflow_1.y|input_mflow_2.y",fileNamePrefix="ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.StraightPipe.kc_laminar") translateModel(ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.StraightPipe.kc_laminar,tolerance=1e-07,outputFormat="mat",numberOfIntervals=5004,variableFilter="time|cp.1.|cp.2.|cp.3.|eta.1.|eta.2.|eta.3.|lambda.1.|lambda.2.|lambda.3.|rho.1.|rho.2.|rho.3.|m_flow.1.|m_flow.2.|m_flow.3.|Re_1.1.|Re_1.2.|Re_1.3.|Nu_1.1.|Nu_1.2.|Nu_1.3.|Nu_2.1.|Nu_2.2.|Nu_2.3.|Nu_3.1.|Nu_3.2.|Nu_3.3.|Nu_4.1.|Nu_4.2.|Nu_4.3.|Re|Pr.1.|Pr.2.|Pr.3.|input_mflow_0.y|input_mflow_1.y|input_mflow_2.y",fileNamePrefix="ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.StraightPipe.kc_laminar") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 2.004e-06/2.004e-06, allocations: 0 / 347 MB, free: 9.762 MB / 282.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.417e-05/2.617e-05, allocations: 2.312 kB / 347 MB, free: 9.758 MB / 282.7 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.StraightPipe.kc_laminar): time 0.003077/0.003103, allocations: 2.125 MB / 349.1 MB, free: 7.621 MB / 282.7 MB Notification: Performance of NFInst.instExpressions: time 0.001637/0.00474, allocations: 1.056 MB / 350.2 MB, free: 6.559 MB / 282.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0001538/0.004894, allocations: 0 / 350.2 MB, free: 6.559 MB / 282.7 MB Notification: Performance of NFTyping.typeComponents: time 0.0003275/0.005221, allocations: 67.55 kB / 350.2 MB, free: 6.492 MB / 282.7 MB Notification: Performance of NFTyping.typeBindings: time 0.000308/0.005529, allocations: 115.2 kB / 350.3 MB, free: 6.379 MB / 282.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.000548/0.006077, allocations: 179.3 kB / 350.5 MB, free: 6.203 MB / 282.7 MB Notification: Performance of NFFlatten.flatten: time 0.0004655/0.006543, allocations: 0.5091 MB / 351 MB, free: 5.691 MB / 282.7 MB Notification: Performance of NFFlatten.resolveConnections: time 6.911e-05/0.006612, allocations: 29.28 kB / 351.1 MB, free: 5.66 MB / 282.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0003263/0.006938, allocations: 223.2 kB / 351.3 MB, free: 5.441 MB / 282.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0002199/0.007158, allocations: 171.4 kB / 351.4 MB, free: 5.273 MB / 282.7 MB Notification: Performance of NFPackage.collectConstants: time 4.356e-05/0.007202, allocations: 19.98 kB / 351.5 MB, free: 5.254 MB / 282.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0002777/0.007479, allocations: 131.8 kB / 351.6 MB, free: 5.125 MB / 282.7 MB Notification: Performance of NFScalarize.scalarize: time 8.809e-05/0.007568, allocations: 103.5 kB / 351.7 MB, free: 5.023 MB / 282.7 MB Notification: Performance of NFVerifyModel.verify: time 0.0001267/0.007694, allocations: 127.5 kB / 351.8 MB, free: 4.898 MB / 282.7 MB Notification: Performance of NFConvertDAE.convert: time 0.0005749/0.008269, allocations: 0.5254 MB / 352.3 MB, free: 4.371 MB / 282.7 MB Notification: Performance of FrontEnd - DAE generated: time 3.466e-06/0.008273, allocations: 0 / 352.3 MB, free: 4.371 MB / 282.7 MB Notification: Performance of FrontEnd: time 9.81e-07/0.008274, allocations: 0 / 352.3 MB, free: 4.371 MB / 282.7 MB Notification: Performance of Transformations before backend: time 1.197e-05/0.008286, allocations: 4 kB / 352.3 MB, free: 4.367 MB / 282.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 122 * Number of variables: 122 Notification: Performance of Generate backend data structure: time 0.001277/0.009562, allocations: 0.6844 MB / 353 MB, free: 3.652 MB / 282.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.216e-05/0.009604, allocations: 8.031 kB / 353 MB, free: 3.645 MB / 282.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001392/0.009744, allocations: 80.66 kB / 353.1 MB, free: 3.566 MB / 282.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003495/0.01009, allocations: 253 kB / 353.4 MB, free: 3.293 MB / 282.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.126e-05/0.01012, allocations: 33.38 kB / 353.4 MB, free: 3.258 MB / 282.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 4.935e-05/0.01017, allocations: 44.38 kB / 353.4 MB, free: 3.215 MB / 282.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.000877/0.01105, allocations: 0.6563 MB / 354.1 MB, free: 2.539 MB / 282.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.708e-05/0.01107, allocations: 7.938 kB / 354.1 MB, free: 2.531 MB / 282.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.025e-05/0.01111, allocations: 23.98 kB / 354.1 MB, free: 2.508 MB / 282.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.533e-05/0.01114, allocations: 24.98 kB / 354.1 MB, free: 2.484 MB / 282.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007711/0.01191, allocations: 483.5 kB / 354.6 MB, free: 2.012 MB / 282.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001611/0.01353, allocations: 1.278 MB / 355.9 MB, free: 0.6953 MB / 282.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0004611/0.01399, allocations: 287.5 kB / 356.2 MB, free: 396 kB / 282.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002748/0.01426, allocations: 146.5 kB / 356.3 MB, free: 240 kB / 282.7 MB Notification: Performance of preOpt evalFunc (simulation): time 5.026e-05/0.01431, allocations: 15.92 kB / 356.3 MB, free: 224 kB / 282.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.977e-05/0.01433, allocations: 42.56 kB / 356.4 MB, free: 172 kB / 282.7 MB Notification: Performance of pre-optimization done (n=20): time 2.094e-06/0.01433, allocations: 3.984 kB / 356.4 MB, free: 168 kB / 282.7 MB Notification: Performance of matching and sorting (n=20): time 0.001306/0.01564, allocations: 487.3 kB / 356.9 MB, free: 15.68 MB / 298.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 9.32e-05/0.01573, allocations: 111 kB / 357 MB, free: 15.55 MB / 298.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004991/0.01623, allocations: 261.6 kB / 357.2 MB, free: 15.29 MB / 298.7 MB Notification: Performance of collectPreVariables (initialization): time 4.997e-05/0.01628, allocations: 29.7 kB / 357.3 MB, free: 15.25 MB / 298.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.000299/0.01658, allocations: 256.2 kB / 357.5 MB, free: 14.99 MB / 298.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.0001037/0.01668, allocations: 67.42 kB / 357.6 MB, free: 14.93 MB / 298.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000224/0.01691, allocations: 81.97 kB / 357.6 MB, free: 14.84 MB / 298.7 MB Notification: Performance of setup shared object (initialization): time 0.0002573/0.01717, allocations: 338.8 kB / 358 MB, free: 14.5 MB / 298.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005939/0.01776, allocations: 152.1 kB / 358.1 MB, free: 14.35 MB / 298.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007223/0.01848, allocations: 279.7 kB / 358.4 MB, free: 14.02 MB / 298.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.001288/0.01977, allocations: 442.9 kB / 358.8 MB, free: 13.54 MB / 298.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.629e-06/0.01977, allocations: 0 / 358.8 MB, free: 13.54 MB / 298.7 MB Notification: Performance of matching and sorting (n=36) (initialization): time 0.001608/0.02138, allocations: 0.4995 MB / 359.3 MB, free: 13.03 MB / 298.7 MB Notification: Performance of prepare postOptimizeDAE: time 2.748e-05/0.02141, allocations: 8 kB / 359.3 MB, free: 13.02 MB / 298.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001107/0.02152, allocations: 39.98 kB / 359.4 MB, free: 12.98 MB / 298.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 3.602e-05/0.02156, allocations: 8 kB / 359.4 MB, free: 12.98 MB / 298.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003212/0.02188, allocations: 39.89 kB / 359.4 MB, free: 12.94 MB / 298.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.73e-05/0.0219, allocations: 8 kB / 359.4 MB, free: 12.93 MB / 298.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003905/0.02229, allocations: 55.64 kB / 359.5 MB, free: 12.88 MB / 298.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.546e-05/0.02236, allocations: 28.06 kB / 359.5 MB, free: 12.85 MB / 298.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 18 * Number of states: 0 () * Number of discrete variables: 12 (m_flow_IN_con_4[3].target,m_flow_IN_con_4[2].target,m_flow_IN_con_4[1].target,m_flow_IN_con_3[3].target,m_flow_IN_con_3[2].target,m_flow_IN_con_3[1].target,m_flow_IN_con_2[3].target,m_flow_IN_con_2[2].target,m_flow_IN_con_2[1].target,m_flow_IN_con_1[3].target,m_flow_IN_con_1[2].target,m_flow_IN_con_1[1].target) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (33): * Single equations (assignments): 21 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 12 * 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 0.0004631/0.02282, allocations: 213.6 kB / 359.7 MB, free: 12.63 MB / 298.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003285/0.02315, allocations: 27.86 kB / 359.8 MB, free: 12.6 MB / 298.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001366/0.02452, allocations: 419.3 kB / 360.2 MB, free: 12.18 MB / 298.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.294e-05/0.02453, allocations: 4 kB / 360.2 MB, free: 12.18 MB / 298.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.093e-05/0.02454, allocations: 4 kB / 360.2 MB, free: 12.18 MB / 298.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.037e-06/0.02455, allocations: 3.984 kB / 360.2 MB, free: 12.17 MB / 298.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.000858/0.02541, allocations: 301 kB / 360.5 MB, free: 11.85 MB / 298.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.747e-05/0.02551, allocations: 39.98 kB / 360.5 MB, free: 11.81 MB / 298.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002044/0.02571, allocations: 27.97 kB / 360.5 MB, free: 11.78 MB / 298.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 3.848e-06/0.02572, allocations: 0 / 360.5 MB, free: 11.78 MB / 298.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.236e-05/0.02576, allocations: 12 kB / 360.5 MB, free: 11.77 MB / 298.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 8.636e-06/0.02577, allocations: 7.938 kB / 360.6 MB, free: 11.76 MB / 298.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.864e-06/0.02577, allocations: 0 / 360.6 MB, free: 11.76 MB / 298.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001378/0.02715, allocations: 0.5997 MB / 361.2 MB, free: 11.14 MB / 298.7 MB Notification: Performance of postOpt removeConstants (simulation): time 6.815e-05/0.02722, allocations: 23.89 kB / 361.2 MB, free: 11.12 MB / 298.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.679e-05/0.02727, allocations: 0 / 361.2 MB, free: 11.12 MB / 298.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004293/0.0277, allocations: 23.98 kB / 361.2 MB, free: 11.1 MB / 298.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001297/0.02783, allocations: 23.97 kB / 361.2 MB, free: 11.07 MB / 298.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.56e-05/0.02788, allocations: 15.98 kB / 361.2 MB, free: 11.06 MB / 298.7 MB Notification: Performance of sorting global known variables: time 0.0002805/0.02816, allocations: 181.1 kB / 361.4 MB, free: 10.88 MB / 298.7 MB Notification: Performance of sort global known variables: time 8.1e-08/0.02816, allocations: 0 / 361.4 MB, free: 10.88 MB / 298.7 MB Notification: Performance of remove unused functions: time 0.001088/0.02925, allocations: 163.4 kB / 361.6 MB, free: 10.72 MB / 298.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (17): * Single equations (assignments): 5 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 12 * When equations: 0 * 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 0.0004774/0.02972, allocations: 159 kB / 361.7 MB, free: 10.55 MB / 298.7 MB Notification: Performance of simCode: created initialization part: time 0.001586/0.03131, allocations: 0.6655 MB / 362.4 MB, free: 9.816 MB / 298.7 MB Notification: Performance of simCode: created event and clocks part: time 2.404e-06/0.03131, allocations: 0 / 362.4 MB, free: 9.816 MB / 298.7 MB Notification: Performance of simCode: created simulation system equations: time 0.0008839/0.0322, allocations: 469.3 kB / 362.9 MB, free: 9.285 MB / 298.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0008725/0.03307, allocations: 55.83 kB / 362.9 MB, free: 9.234 MB / 298.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002555/0.03562, allocations: 0.836 MB / 363.7 MB, free: 8.363 MB / 298.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004454/0.03607, allocations: 268.4 kB / 364 MB, free: 8.082 MB / 298.7 MB Notification: Performance of simCode: alias equations: time 0.000222/0.03629, allocations: 53.73 kB / 364.1 MB, free: 8.027 MB / 298.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 9.164e-05/0.03638, allocations: 24.48 kB / 364.1 MB, free: 8.004 MB / 298.7 MB Notification: Performance of SimCode: time 8.11e-07/0.03638, allocations: 0 / 364.1 MB, free: 8.004 MB / 298.7 MB Notification: Performance of Templates: time 0.01657/0.05296, allocations: 5.547 MB / 369.6 MB, free: 2.539 MB / 298.7 MB " [Timeout remaining time 660] make -j1 -f ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.StraightPipe.kc_laminar.makefile [Timeout 660] (rm -f ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.StraightPipe.kc_laminar.pipe ; mkfifo ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.StraightPipe.kc_laminar.pipe ; head -c 1048576 < ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.StraightPipe.kc_laminar.pipe >> ../files/ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.StraightPipe.kc_laminar.sim & ./ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.StraightPipe.kc_laminar -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.StraightPipe.kc_laminar.pipe 2>&1) [Timeout 480] diffSimulationResults("ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.StraightPipe.kc_laminar_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v3.2.3+build.4/ModelicaTest/Fluid/Dissipation/Verifications/HeatTransfer/StraightPipe/kc_laminar/kc_laminar.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.StraightPipe.kc_laminar.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "" [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 5.40318841196131]