Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Channel.kc_evenGapLaminar.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 0.001048/0.001048, allocations: 95.2 kB / 20.43 MB, free: 4.141 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 0.00113/0.00113, allocations: 165 kB / 23.79 MB, free: 0.7773 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 0.9872/0.9872, allocations: 158.6 MB / 185.7 MB, free: 2.926 MB / 170.7 MB
"
[Timeout remaining time 179]
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 0.1473/0.1473, allocations: 32.37 MB / 270.4 MB, free: 14.7 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.Channel.kc_evenGapLaminar,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|dimlesslength|abscissa.[0-9,]+.|length|Pr.[0-9,]+.|Re.[0-9,]+.|velocity.[0-9,]+.|cp.[0-9,]+.|eta.[0-9,]+.|lambda.[0-9,]+.|rho.[0-9,]+.|Nu_1.[0-9,]+.|Nu_2.[0-9,]+.|Nu_3.[0-9,]+.|Nu_4.[0-9,]+.|m_flow.[0-9,]+.",fileNamePrefix="ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Channel.kc_evenGapLaminar")
translateModel(ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Channel.kc_evenGapLaminar,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|dimlesslength|abscissa.[0-9,]+.|length|Pr.[0-9,]+.|Re.[0-9,]+.|velocity.[0-9,]+.|cp.[0-9,]+.|eta.[0-9,]+.|lambda.[0-9,]+.|rho.[0-9,]+.|Nu_1.[0-9,]+.|Nu_2.[0-9,]+.|Nu_3.[0-9,]+.|Nu_4.[0-9,]+.|m_flow.[0-9,]+.",fileNamePrefix="ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Channel.kc_evenGapLaminar") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 2.124e-06/2.124e-06, allocations: 0 / 347.7 MB, free: 9.41 MB / 282.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.534e-05/2.746e-05, allocations: 5.406 kB / 347.7 MB, free: 9.406 MB / 282.7 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Channel.kc_evenGapLaminar): time 0.002067/0.002094, allocations: 1.987 MB / 349.7 MB, free: 7.402 MB / 282.7 MB
Notification: Performance of NFInst.instExpressions: time 0.001235/0.003329, allocations: 1.146 MB / 350.8 MB, free: 6.25 MB / 282.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 8.981e-05/0.003418, allocations: 4 kB / 350.9 MB, free: 6.246 MB / 282.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.0002765/0.003695, allocations: 63.55 kB / 350.9 MB, free: 6.184 MB / 282.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.0002286/0.003923, allocations: 115.3 kB / 351 MB, free: 6.07 MB / 282.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.000407/0.00433, allocations: 163.3 kB / 351.2 MB, free: 5.91 MB / 282.7 MB
Notification: Performance of NFFlatten.flatten: time 0.0003138/0.004644, allocations: 0.4936 MB / 351.7 MB, free: 5.414 MB / 282.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 5.2e-05/0.004696, allocations: 13.25 kB / 351.7 MB, free: 5.402 MB / 282.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0001366/0.004833, allocations: 211.2 kB / 351.9 MB, free: 5.195 MB / 282.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0001691/0.005002, allocations: 167.4 kB / 352.1 MB, free: 5.031 MB / 282.7 MB
Notification: Performance of NFPackage.collectConstants: time 2.834e-05/0.00503, allocations: 16 kB / 352.1 MB, free: 5.016 MB / 282.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0002463/0.005277, allocations: 135.7 kB / 352.2 MB, free: 4.883 MB / 282.7 MB
Notification: Performance of NFScalarize.scalarize: time 9.507e-05/0.005372, allocations: 103.5 kB / 352.3 MB, free: 4.781 MB / 282.7 MB
Notification: Performance of NFVerifyModel.verify: time 9.371e-05/0.005465, allocations: 119.5 kB / 352.4 MB, free: 4.664 MB / 282.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.0004934/0.005959, allocations: 498 kB / 352.9 MB, free: 4.176 MB / 282.7 MB
Notification: Performance of FrontEnd - DAE generated: time 2.244e-06/0.005961, allocations: 0 / 352.9 MB, free: 4.176 MB / 282.7 MB
Notification: Performance of FrontEnd: time 7.21e-07/0.005962, allocations: 0 / 352.9 MB, free: 4.176 MB / 282.7 MB
Notification: Performance of Transformations before backend: time 7.754e-06/0.005969, allocations: 0 / 352.9 MB, free: 4.176 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: 137
 * Number of variables: 137
Notification: Performance of Generate backend data structure: time 0.0007996/0.006769, allocations: 0.7768 MB / 353.7 MB, free: 3.363 MB / 282.7 MB
Notification: Performance of prepare preOptimizeDAE: time 5.588e-05/0.006825, allocations: 16.03 kB / 353.7 MB, free: 3.348 MB / 282.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001211/0.006946, allocations: 88.61 kB / 353.8 MB, free: 3.262 MB / 282.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002628/0.007209, allocations: 227.9 kB / 354 MB, free: 3.012 MB / 282.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.866e-05/0.007238, allocations: 37.69 kB / 354.1 MB, free: 2.977 MB / 282.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 6.491e-05/0.007303, allocations: 52.36 kB / 354.1 MB, free: 2.926 MB / 282.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.000442/0.007745, allocations: 362.9 kB / 354.5 MB, free: 2.562 MB / 282.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.493e-05/0.007759, allocations: 3.938 kB / 354.5 MB, free: 2.559 MB / 282.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.126e-05/0.007791, allocations: 20 kB / 354.5 MB, free: 2.539 MB / 282.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.153e-05/0.007842, allocations: 33.3 kB / 354.5 MB, free: 2.508 MB / 282.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002855/0.008128, allocations: 215.7 kB / 354.7 MB, free: 2.297 MB / 282.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001305/0.009432, allocations: 1.137 MB / 355.9 MB, free: 1.121 MB / 282.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0003739/0.009806, allocations: 183.4 kB / 356 MB, free: 0.9297 MB / 282.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 9.282e-05/0.009899, allocations: 51.66 kB / 356.1 MB, free: 0.875 MB / 282.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 4.085e-05/0.00994, allocations: 12 kB / 356.1 MB, free: 0.8633 MB / 282.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.902e-05/0.009959, allocations: 37.33 kB / 356.1 MB, free: 0.8164 MB / 282.7 MB
Notification: Performance of pre-optimization done (n=25): time 1.723e-06/0.009961, allocations: 0 / 356.1 MB, free: 0.8164 MB / 282.7 MB
Notification: Performance of matching and sorting (n=25): time 0.0004477/0.01041, allocations: 239.5 kB / 356.4 MB, free: 0.5781 MB / 282.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.398e-05/0.01043, allocations: 59.41 kB / 356.4 MB, free: 0.5078 MB / 282.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001267/0.01056, allocations: 274.5 kB / 356.7 MB, free: 228 kB / 282.7 MB
Notification: Performance of collectPreVariables (initialization): time 1.578e-05/0.01057, allocations: 29.64 kB / 356.7 MB, free: 192 kB / 282.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0001285/0.0107, allocations: 299.1 kB / 357 MB, free: 15.89 MB / 298.7 MB
Notification: Performance of collectInitialBindings (initialization): time 5.756e-05/0.01076, allocations: 95.2 kB / 357.1 MB, free: 15.79 MB / 298.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000109/0.01087, allocations: 103.6 kB / 357.2 MB, free: 15.68 MB / 298.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001506/0.01102, allocations: 0.5079 MB / 357.7 MB, free: 15.16 MB / 298.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001094/0.01113, allocations: 44.3 kB / 357.8 MB, free: 15.12 MB / 298.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001702/0.0113, allocations: 192.4 kB / 358 MB, free: 14.87 MB / 298.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004033/0.0117, allocations: 323.9 kB / 358.3 MB, free: 14.5 MB / 298.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.717e-06/0.01171, allocations: 8 kB / 358.3 MB, free: 14.49 MB / 298.7 MB
Notification: Performance of matching and sorting (n=41) (initialization): time 0.0003878/0.01209, allocations: 281.9 kB / 358.6 MB, free: 14.21 MB / 298.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.387e-05/0.01211, allocations: 10.41 kB / 358.6 MB, free: 14.21 MB / 298.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.047e-05/0.01216, allocations: 47.92 kB / 358.6 MB, free: 14.16 MB / 298.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 1.782e-05/0.01218, allocations: 4.406 kB / 358.6 MB, free: 14.16 MB / 298.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001046/0.01228, allocations: 43.91 kB / 358.7 MB, free: 14.11 MB / 298.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.636e-06/0.01229, allocations: 8 kB / 358.7 MB, free: 14.11 MB / 298.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 8.333e-05/0.01237, allocations: 19.89 kB / 358.7 MB, free: 14.09 MB / 298.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.863e-05/0.0124, allocations: 27.98 kB / 358.7 MB, free: 14.06 MB / 298.7 MB
Warning: Assuming fixed start value for the following 1 variables:
         dimlesslength:VARIABLE(start = 0.01 unit = \"m\" fixed = true )  type: Real
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 14
 * 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 (41):
 * Single equations (assignments): 29
 * 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 0.0001605/0.01256, allocations: 196.6 kB / 358.9 MB, free: 13.86 MB / 298.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 4.436e-05/0.01261, allocations: 27.84 kB / 358.9 MB, free: 13.83 MB / 298.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0004706/0.01308, allocations: 335.7 kB / 359.3 MB, free: 13.49 MB / 298.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.829e-06/0.01308, allocations: 4 kB / 359.3 MB, free: 13.48 MB / 298.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.607e-06/0.01309, allocations: 4 kB / 359.3 MB, free: 13.48 MB / 298.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.699e-06/0.01309, allocations: 4 kB / 359.3 MB, free: 13.48 MB / 298.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.000336/0.01343, allocations: 344.4 kB / 359.6 MB, free: 13.11 MB / 298.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.02e-05/0.01347, allocations: 39.98 kB / 359.6 MB, free: 13.07 MB / 298.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 8.335e-05/0.01355, allocations: 35.92 kB / 359.7 MB, free: 13.03 MB / 298.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 2.394e-06/0.01355, allocations: 0 / 359.7 MB, free: 13.03 MB / 298.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.325e-05/0.01358, allocations: 19.92 kB / 359.7 MB, free: 13.01 MB / 298.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.451e-06/0.01358, allocations: 4 kB / 359.7 MB, free: 13.01 MB / 298.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.152e-06/0.01358, allocations: 0 / 359.7 MB, free: 13.01 MB / 298.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0005082/0.01409, allocations: 424.4 kB / 360.1 MB, free: 12.57 MB / 298.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 2.198e-05/0.01411, allocations: 23.88 kB / 360.1 MB, free: 12.55 MB / 298.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.511e-05/0.01414, allocations: 7.938 kB / 360.2 MB, free: 12.54 MB / 298.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 6.695e-05/0.0142, allocations: 11.98 kB / 360.2 MB, free: 12.53 MB / 298.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.245e-05/0.01425, allocations: 23.97 kB / 360.2 MB, free: 12.51 MB / 298.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.77e-05/0.01426, allocations: 12 kB / 360.2 MB, free: 12.5 MB / 298.7 MB
Notification: Performance of sorting global known variables: time 7.231e-05/0.01434, allocations: 179.3 kB / 360.4 MB, free: 12.32 MB / 298.7 MB
Notification: Performance of sort global known variables: time 5e-08/0.01434, allocations: 0 / 360.4 MB, free: 12.32 MB / 298.7 MB
Notification: Performance of remove unused functions: time 0.0003194/0.01466, allocations: 175.4 kB / 360.5 MB, free: 12.15 MB / 298.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 1 (dimlesslength)
 * 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 (28):
 * Single equations (assignments): 16
 * 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 0.0002187/0.01488, allocations: 171 kB / 360.7 MB, free: 11.97 MB / 298.7 MB
Notification: Performance of simCode: created initialization part: time 0.0004166/0.01529, allocations: 0.4926 MB / 361.2 MB, free: 11.4 MB / 298.7 MB
Notification: Performance of simCode: created event and clocks part: time 1.633e-06/0.01529, allocations: 192 / 361.2 MB, free: 11.4 MB / 298.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.000229/0.01552, allocations: 420.9 kB / 361.6 MB, free: 10.91 MB / 298.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002509/0.01577, allocations: 37.19 kB / 361.7 MB, free: 10.88 MB / 298.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001336/0.01711, allocations: 0.8334 MB / 362.5 MB, free: 10.01 MB / 298.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 9.202e-05/0.0172, allocations: 156.5 kB / 362.6 MB, free: 9.84 MB / 298.7 MB
Notification: Performance of simCode: alias equations: time 0.0001004/0.0173, allocations: 58.22 kB / 362.7 MB, free: 9.785 MB / 298.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 5.227e-05/0.01735, allocations: 28.48 kB / 362.7 MB, free: 9.758 MB / 298.7 MB
Notification: Performance of SimCode: time 5.51e-07/0.01735, allocations: 0 / 362.7 MB, free: 9.758 MB / 298.7 MB
Notification: Performance of Templates: time 0.006949/0.0243, allocations: 5.516 MB / 368.2 MB, free: 4.309 MB / 298.7 MB
"
[Timeout remaining time 660]
make -j1 -f ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Channel.kc_evenGapLaminar.makefile [Timeout 660]
(rm -f ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Channel.kc_evenGapLaminar.pipe ; mkfifo ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Channel.kc_evenGapLaminar.pipe ; head -c 1048576 < ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Channel.kc_evenGapLaminar.pipe >> ../files/ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Channel.kc_evenGapLaminar.sim & ./ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Channel.kc_evenGapLaminar -abortSlowSimulation -alarm=240  -emit_protected -lv LOG_STATS > ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Channel.kc_evenGapLaminar.pipe 2>&1) [Timeout 240]
diffSimulationResults("ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Channel.kc_evenGapLaminar_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v3.2.3+build.4/ModelicaTest/Fluid/Dissipation/Verifications/HeatTransfer/Channel/kc_evenGapLaminar/kc_evenGapLaminar.csv","",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660]
""
[Timeout remaining time 660]
Reference file matches
[Calling sys.exit(0), Time elapsed: 3.3613192392513156]