Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctMixConDischargeSensor.Subsequences.Validation.ActiveAirFlow.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 0.001088/0.001088, allocations: 80.88 kB / 19.94 MB, free: 4.547 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 0.001319/0.001319, allocations: 181 kB / 23.36 MB, free: 1.133 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 1.007/1.007, allocations: 177.1 MB / 203.8 MB, free: 5.48 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo): time 2.372/2.372, allocations: 438.8 MB / 0.6827 GB, free: 13.61 MB / 0.6511 GB " [Timeout remaining time 177] Using package Buildings with version 14.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/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.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctMixConDischargeSensor.Subsequences.Validation.ActiveAirFlow,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|actAirSet.uOpeMod|actAirSet.VCooMax_flow|actAirSet.VOccMin_flow|actAirSet.VActCooMax_flow|actAirSet.VActMin_flow|actAirSet.VActHeaMax_flow",fileNamePrefix="Buildings_latest_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctMixConDischargeSensor.Subsequences.Validation.ActiveAirFlow") translateModel(Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctMixConDischargeSensor.Subsequences.Validation.ActiveAirFlow,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|actAirSet.uOpeMod|actAirSet.VCooMax_flow|actAirSet.VOccMin_flow|actAirSet.VActCooMax_flow|actAirSet.VActMin_flow|actAirSet.VActHeaMax_flow",fileNamePrefix="Buildings_latest_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctMixConDischargeSensor.Subsequences.Validation.ActiveAirFlow") [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 2.234e-06/2.234e-06, allocations: 0 / 0.8386 GB, free: 14.21 MB / 0.8073 GB Notification: Performance of FrontEnd - Absyn->SCode: time 2.557e-05/2.78e-05, allocations: 5.406 kB / 0.8386 GB, free: 14.21 MB / 0.8073 GB Notification: Performance of NFInst.instantiate(Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctMixConDischargeSensor.Subsequences.Validation.ActiveAirFlow): time 0.003807/0.003834, allocations: 1.102 MB / 0.8397 GB, free: 13.1 MB / 0.8073 GB Notification: Performance of NFInst.instExpressions: time 0.001085/0.00492, allocations: 1.084 MB / 0.8408 GB, free: 12 MB / 0.8073 GB Notification: Performance of NFInst.updateImplicitVariability: time 7.511e-05/0.004995, allocations: 4 kB / 0.8408 GB, free: 12 MB / 0.8073 GB Notification: Performance of NFTyping.typeComponents: time 4.763e-05/0.005042, allocations: 23.67 kB / 0.8408 GB, free: 11.98 MB / 0.8073 GB Notification: Performance of NFTyping.typeBindings: time 0.0001315/0.005174, allocations: 43.59 kB / 0.8408 GB, free: 11.93 MB / 0.8073 GB Notification: Performance of NFTyping.typeClassSections: time 0.0002136/0.005387, allocations: 83.84 kB / 0.8409 GB, free: 11.85 MB / 0.8073 GB Notification: Performance of NFFlatten.flatten: time 0.0001685/0.005556, allocations: 228.2 kB / 0.8411 GB, free: 11.63 MB / 0.8073 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0001584/0.005714, allocations: 103.2 kB / 0.8412 GB, free: 11.53 MB / 0.8073 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0002311/0.005946, allocations: 155.6 kB / 0.8414 GB, free: 11.38 MB / 0.8073 GB Notification: Performance of NFSimplifyModel.simplify: time 8.171e-05/0.006027, allocations: 67.77 kB / 0.8414 GB, free: 11.31 MB / 0.8073 GB Notification: Performance of NFPackage.collectConstants: time 3.646e-05/0.006064, allocations: 20 kB / 0.8415 GB, free: 11.29 MB / 0.8073 GB Notification: Performance of NFFlatten.collectFunctions: time 4.737e-05/0.006111, allocations: 28 kB / 0.8415 GB, free: 11.27 MB / 0.8073 GB Notification: Performance of NFScalarize.scalarize: time 2.889e-05/0.00614, allocations: 43.78 kB / 0.8415 GB, free: 11.22 MB / 0.8073 GB Notification: Performance of NFVerifyModel.verify: time 4.1e-05/0.006181, allocations: 59.83 kB / 0.8416 GB, free: 11.16 MB / 0.8073 GB Notification: Performance of NFConvertDAE.convert: time 0.0001766/0.006358, allocations: 151.3 kB / 0.8417 GB, free: 11.02 MB / 0.8073 GB Notification: Performance of FrontEnd - DAE generated: time 3.076e-06/0.006361, allocations: 3.938 kB / 0.8417 GB, free: 11.01 MB / 0.8073 GB Notification: Performance of FrontEnd: time 1.543e-06/0.006362, allocations: 3.938 kB / 0.8417 GB, free: 11.01 MB / 0.8073 GB Notification: Performance of Transformations before backend: time 3.607e-06/0.006366, allocations: 0 / 0.8417 GB, free: 11.01 MB / 0.8073 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 52 * Number of variables: 52 Notification: Performance of Generate backend data structure: time 0.0004406/0.006806, allocations: 400.4 kB / 0.8421 GB, free: 10.59 MB / 0.8073 GB Notification: Performance of prepare preOptimizeDAE: time 3.417e-05/0.006841, allocations: 12.62 kB / 0.8421 GB, free: 10.58 MB / 0.8073 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001184/0.006959, allocations: 40.89 kB / 0.8422 GB, free: 10.54 MB / 0.8073 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.000177/0.007136, allocations: 174 kB / 0.8423 GB, free: 10.34 MB / 0.8073 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.327e-05/0.007159, allocations: 12.88 kB / 0.8423 GB, free: 10.33 MB / 0.8073 GB Notification: Performance of preOpt expandDerOperator (simulation): time 2.275e-05/0.007182, allocations: 24.38 kB / 0.8424 GB, free: 10.31 MB / 0.8073 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001858/0.007368, allocations: 157.3 kB / 0.8425 GB, free: 10.14 MB / 0.8073 GB Notification: Performance of preOpt findStateOrder (simulation): time 8.176e-06/0.007376, allocations: 192 / 0.8425 GB, free: 10.14 MB / 0.8073 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.294e-05/0.007389, allocations: 12.38 kB / 0.8425 GB, free: 10.13 MB / 0.8073 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.238e-06/0.007398, allocations: 16.3 kB / 0.8425 GB, free: 10.12 MB / 0.8073 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 6.692e-05/0.007465, allocations: 55.34 kB / 0.8426 GB, free: 10.06 MB / 0.8073 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0005157/0.007981, allocations: 375.9 kB / 0.843 GB, free: 9.676 MB / 0.8073 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0001347/0.008115, allocations: 92.55 kB / 0.843 GB, free: 9.578 MB / 0.8073 GB Notification: Performance of preOpt resolveLoops (simulation): time 3.037e-05/0.008146, allocations: 24.86 kB / 0.8431 GB, free: 9.551 MB / 0.8073 GB Notification: Performance of preOpt evalFunc (simulation): time 1.703e-05/0.008163, allocations: 4 kB / 0.8431 GB, free: 9.547 MB / 0.8073 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.057e-05/0.008183, allocations: 34.47 kB / 0.8431 GB, free: 9.504 MB / 0.8073 GB Notification: Performance of pre-optimization done (n=17): time 1.193e-06/0.008185, allocations: 4 kB / 0.8431 GB, free: 9.5 MB / 0.8073 GB Notification: Performance of matching and sorting (n=17): time 0.0001565/0.008341, allocations: 105.6 kB / 0.8432 GB, free: 9.391 MB / 0.8073 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.942e-05/0.008371, allocations: 55.41 kB / 0.8433 GB, free: 9.324 MB / 0.8073 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 8.819e-05/0.008459, allocations: 175 kB / 0.8434 GB, free: 9.141 MB / 0.8073 GB Notification: Performance of collectPreVariables (initialization): time 1.376e-05/0.008473, allocations: 29.7 kB / 0.8435 GB, free: 9.105 MB / 0.8073 GB Notification: Performance of collectInitialEqns (initialization): time 4.912e-05/0.008522, allocations: 140.4 kB / 0.8436 GB, free: 8.965 MB / 0.8073 GB Notification: Performance of collectInitialBindings (initialization): time 2.782e-05/0.008549, allocations: 47.58 kB / 0.8436 GB, free: 8.918 MB / 0.8073 GB Notification: Performance of simplifyInitialFunctions (initialization): time 4.87e-05/0.008598, allocations: 57.64 kB / 0.8437 GB, free: 8.855 MB / 0.8073 GB Notification: Performance of setup shared object (initialization): time 7.538e-05/0.008674, allocations: 330.7 kB / 0.844 GB, free: 8.523 MB / 0.8073 GB Notification: Performance of preBalanceInitialSystem (initialization): time 2.504e-05/0.008699, allocations: 19.98 kB / 0.844 GB, free: 8.504 MB / 0.8073 GB Notification: Performance of partitionIndependentBlocks (initialization): time 4.598e-05/0.008745, allocations: 58.95 kB / 0.8441 GB, free: 8.43 MB / 0.8073 GB Notification: Performance of analyzeInitialSystem (initialization): time 7.583e-05/0.00882, allocations: 95.28 kB / 0.8442 GB, free: 8.32 MB / 0.8073 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.144e-06/0.008823, allocations: 0 / 0.8442 GB, free: 8.32 MB / 0.8073 GB Notification: Performance of matching and sorting (n=22) (initialization): time 0.0001157/0.008938, allocations: 113.5 kB / 0.8443 GB, free: 8.203 MB / 0.8073 GB Notification: Performance of prepare postOptimizeDAE: time 1.163e-05/0.00895, allocations: 7.125 kB / 0.8443 GB, free: 8.199 MB / 0.8073 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.269e-06/0.008955, allocations: 4 kB / 0.8443 GB, free: 8.195 MB / 0.8073 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.227e-05/0.008967, allocations: 0 / 0.8443 GB, free: 8.195 MB / 0.8073 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 9.211e-05/0.00906, allocations: 31.91 kB / 0.8443 GB, free: 8.164 MB / 0.8073 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.332e-06/0.009066, allocations: 7.938 kB / 0.8443 GB, free: 8.156 MB / 0.8073 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 4.178e-05/0.009108, allocations: 19.89 kB / 0.8443 GB, free: 8.137 MB / 0.8073 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.326e-06/0.009116, allocations: 4 kB / 0.8443 GB, free: 8.133 MB / 0.8073 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 6 * Number of states: 0 () * Number of discrete variables: 15 (reaToInt2.y,actAirSet.or4.y,actAirSet.or2.y,actAirSet.or1.y,actAirSet.ifSetBac.y,actAirSet.ifWarUp.y,actAirSet.ifSetUp.y,actAirSet.ifCooDow.y,actAirSet.ifOcc.y,actAirSet.or3.y,actAirSet.occMod.y,actAirSet.cooDowMod.y,actAirSet.setUpMod.y,actAirSet.setBacMod.y,actAirSet.warUpMod.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (22): * Single equations (assignments): 22 * 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 7.425e-05/0.00919, allocations: 130.8 kB / 0.8445 GB, free: 7.996 MB / 0.8073 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 2.003e-05/0.00921, allocations: 15.98 kB / 0.8445 GB, free: 7.98 MB / 0.8073 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 2.749e-05/0.009238, allocations: 21.8 kB / 0.8445 GB, free: 7.961 MB / 0.8073 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.134e-06/0.00924, allocations: 4 kB / 0.8445 GB, free: 7.957 MB / 0.8073 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.705e-06/0.009243, allocations: 3.938 kB / 0.8445 GB, free: 7.953 MB / 0.8073 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.838e-06/0.009246, allocations: 4 kB / 0.8445 GB, free: 7.949 MB / 0.8073 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001223/0.009369, allocations: 129.8 kB / 0.8446 GB, free: 7.805 MB / 0.8073 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.685e-06/0.009371, allocations: 3.984 kB / 0.8446 GB, free: 7.801 MB / 0.8073 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 4.182e-05/0.009413, allocations: 15.98 kB / 0.8447 GB, free: 7.785 MB / 0.8073 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.763e-06/0.009415, allocations: 4 kB / 0.8447 GB, free: 7.781 MB / 0.8073 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.164e-06/0.009422, allocations: 8 kB / 0.8447 GB, free: 7.773 MB / 0.8073 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.81e-07/0.009423, allocations: 0 / 0.8447 GB, free: 7.773 MB / 0.8073 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.21e-07/0.009423, allocations: 0 / 0.8447 GB, free: 7.773 MB / 0.8073 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0001214/0.009545, allocations: 199.3 kB / 0.8449 GB, free: 7.562 MB / 0.8073 GB Notification: Performance of postOpt removeConstants (simulation): time 1.351e-05/0.009558, allocations: 15.84 kB / 0.8449 GB, free: 7.547 MB / 0.8073 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.165e-05/0.00957, allocations: 0 / 0.8449 GB, free: 7.547 MB / 0.8073 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 4.213e-05/0.009612, allocations: 8 kB / 0.8449 GB, free: 7.539 MB / 0.8073 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 4.511e-05/0.009657, allocations: 19.95 kB / 0.8449 GB, free: 7.52 MB / 0.8073 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.748e-06/0.009662, allocations: 4 kB / 0.8449 GB, free: 7.516 MB / 0.8073 GB Notification: Performance of sorting global known variables: time 3.032e-05/0.009692, allocations: 42.58 kB / 0.845 GB, free: 7.473 MB / 0.8073 GB Notification: Performance of sort global known variables: time 5e-08/0.009692, allocations: 7.938 kB / 0.845 GB, free: 7.465 MB / 0.8073 GB Notification: Performance of remove unused functions: time 0.0001456/0.009838, allocations: 39.83 kB / 0.845 GB, free: 7.426 MB / 0.8073 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 10 (actAirSet.or3.y,actAirSet.ifOcc.y,actAirSet.ifCooDow.y,actAirSet.ifSetUp.y,actAirSet.ifWarUp.y,actAirSet.ifSetBac.y,actAirSet.or1.y,actAirSet.or2.y,actAirSet.or4.y,reaToInt2.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (17): * Single equations (assignments): 17 * 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 Backend phase and start with SimCode phase: time 0.0001161/0.009954, allocations: 99.59 kB / 0.8451 GB, free: 7.324 MB / 0.8073 GB Notification: Performance of simCode: created initialization part: time 0.0001112/0.01007, allocations: 72.75 kB / 0.8452 GB, free: 7.25 MB / 0.8073 GB Notification: Performance of simCode: created event and clocks part: time 5.36e-06/0.01007, allocations: 8 kB / 0.8452 GB, free: 7.242 MB / 0.8073 GB Notification: Performance of simCode: created simulation system equations: time 4.116e-05/0.01011, allocations: 41.09 kB / 0.8452 GB, free: 7.199 MB / 0.8073 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001625/0.01027, allocations: 27.89 kB / 0.8452 GB, free: 7.172 MB / 0.8073 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0004998/0.01077, allocations: 335.1 kB / 0.8456 GB, free: 6.816 MB / 0.8073 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 4.029e-05/0.01081, allocations: 75.98 kB / 0.8456 GB, free: 6.723 MB / 0.8073 GB Notification: Performance of simCode: alias equations: time 6.653e-05/0.01088, allocations: 25.48 kB / 0.8457 GB, free: 6.699 MB / 0.8073 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 7.45e-05/0.01096, allocations: 75.36 kB / 0.8457 GB, free: 6.625 MB / 0.8073 GB Notification: Performance of SimCode: time 6.51e-07/0.01096, allocations: 0 / 0.8457 GB, free: 6.625 MB / 0.8073 GB Notification: Performance of Templates: time 0.003379/0.01434, allocations: 1.551 MB / 0.8472 GB, free: 5.145 MB / 0.8073 GB " [Timeout remaining time 300] make -j1 -f Buildings_latest_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctMixConDischargeSensor.Subsequences.Validation.ActiveAirFlow.makefile [Timeout 300] (rm -f Buildings_latest_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctMixConDischargeSensor.Subsequences.Validation.ActiveAirFlow.pipe ; mkfifo Buildings_latest_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctMixConDischargeSensor.Subsequences.Validation.ActiveAirFlow.pipe ; head -c 1048576 < Buildings_latest_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctMixConDischargeSensor.Subsequences.Validation.ActiveAirFlow.pipe >> ../files/Buildings_latest_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctMixConDischargeSensor.Subsequences.Validation.ActiveAirFlow.sim & ./Buildings_latest_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctMixConDischargeSensor.Subsequences.Validation.ActiveAirFlow -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctMixConDischargeSensor.Subsequences.Validation.ActiveAirFlow.pipe 2>&1) [Timeout 240] diffSimulationResults("Buildings_latest_Buildings.Controls.OBC.ASHRAE.G36.TerminalUnits.DualDuctMixConDischargeSensor.Subsequences.Validation.ActiveAirFlow_res.mat","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Controls_OBC_ASHRAE_G36_TerminalUnits_DualDuctMixConDischargeSensor_Subsequences_Validation_ActiveAirFlow.csv","",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300] "" [Timeout remaining time 300] Reference file matches [Calling sys.exit(0), Time elapsed: 5.336697295308113]