Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_13_Buildings.HeatTransfer.Windows.BaseClasses.Examples.InteriorConvection.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 0.0009325/0.0009325, allocations: 80.88 kB / 20.82 MB, free: 3.629 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 0.0009395/0.0009395, allocations: 165 kB / 24.25 MB, free: 208 kB / 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 0.9188/0.9188, allocations: 177.2 MB / 204.7 MB, free: 5.449 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo): time 1.877/1.877, allocations: 389.6 MB / 0.6355 GB, free: 12.25 MB / 0.6042 GB
"
[Timeout remaining time 178]
Using package Buildings with version 13.0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.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.HeatTransfer.Windows.BaseClasses.Examples.InteriorConvection,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.HeatTransfer.Windows.BaseClasses.Examples.InteriorConvection")
translateModel(Buildings.HeatTransfer.Windows.BaseClasses.Examples.InteriorConvection,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.HeatTransfer.Windows.BaseClasses.Examples.InteriorConvection") [Timeout 300]
"Notification: Performance of FrontEnd - loaded program: time 1.222e-06/1.222e-06, allocations: 0 / 0.7754 GB, free: 5.238 MB / 0.7292 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.352e-05/1.474e-05, allocations: 6.344 kB / 0.7754 GB, free: 5.234 MB / 0.7292 GB
Notification: Performance of NFInst.instantiate(Buildings.HeatTransfer.Windows.BaseClasses.Examples.InteriorConvection): time 0.002116/0.00213, allocations: 1.97 MB / 0.7773 GB, free: 3.277 MB / 0.7292 GB
Notification: Performance of NFInst.instExpressions: time 0.0009208/0.003051, allocations: 0.7706 MB / 0.7781 GB, free: 2.512 MB / 0.7292 GB
Notification: Performance of NFInst.updateImplicitVariability: time 6.592e-05/0.003117, allocations: 1.469 kB / 0.7781 GB, free: 2.512 MB / 0.7292 GB
Notification: Performance of NFTyping.typeComponents: time 4.355e-05/0.00316, allocations: 11.86 kB / 0.7781 GB, free: 2.5 MB / 0.7292 GB
Notification: Performance of NFTyping.typeBindings: time 0.0002174/0.003378, allocations: 58.86 kB / 0.7781 GB, free: 2.449 MB / 0.7292 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0001243/0.003502, allocations: 76.45 kB / 0.7782 GB, free: 2.375 MB / 0.7292 GB
Notification: Performance of NFFlatten.flatten: time 0.0002154/0.003718, allocations: 148.4 kB / 0.7784 GB, free: 2.23 MB / 0.7292 GB
Notification: Performance of NFFlatten.resolveConnections: time 8.185e-05/0.003799, allocations: 34.22 kB / 0.7784 GB, free: 2.195 MB / 0.7292 GB
Notification: Performance of NFEvalConstants.evaluate: time 9.751e-05/0.003897, allocations: 79.86 kB / 0.7785 GB, free: 2.117 MB / 0.7292 GB
Notification: Performance of NFSimplifyModel.simplify: time 7.239e-05/0.003969, allocations: 36.83 kB / 0.7785 GB, free: 2.082 MB / 0.7292 GB
Notification: Performance of NFPackage.collectConstants: time 1.477e-05/0.003984, allocations: 8 kB / 0.7785 GB, free: 2.074 MB / 0.7292 GB
Notification: Performance of NFFlatten.collectFunctions: time 5.087e-05/0.004035, allocations: 16.91 kB / 0.7785 GB, free: 2.059 MB / 0.7292 GB
Notification: Performance of NFScalarize.scalarize: time 1.447e-05/0.004049, allocations: 19.92 kB / 0.7785 GB, free: 2.039 MB / 0.7292 GB
Notification: Performance of NFVerifyModel.verify: time 2.81e-05/0.004078, allocations: 39.91 kB / 0.7786 GB, free: 2 MB / 0.7292 GB
Notification: Performance of NFConvertDAE.convert: time 0.0001172/0.004195, allocations: 81.42 kB / 0.7787 GB, free: 1.922 MB / 0.7292 GB
Notification: Performance of FrontEnd - DAE generated: time 1.483e-06/0.004196, allocations: 0 / 0.7787 GB, free: 1.922 MB / 0.7292 GB
Notification: Performance of FrontEnd: time 6.91e-07/0.004197, allocations: 0 / 0.7787 GB, free: 1.922 MB / 0.7292 GB
Notification: Performance of Transformations before backend: time 3.096e-06/0.0042, allocations: 0 / 0.7787 GB, free: 1.922 MB / 0.7292 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 18
 * Number of variables: 18
Notification: Performance of Generate backend data structure: time 0.0002971/0.004497, allocations: 301.2 kB / 0.7789 GB, free: 1.605 MB / 0.7292 GB
Notification: Performance of prepare preOptimizeDAE: time 2.877e-05/0.004526, allocations: 10.25 kB / 0.779 GB, free: 1.598 MB / 0.7292 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 2.567e-05/0.004551, allocations: 16.92 kB / 0.779 GB, free: 1.582 MB / 0.7292 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001242/0.004676, allocations: 143.3 kB / 0.7791 GB, free: 1.418 MB / 0.7292 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.628e-06/0.004685, allocations: 8.375 kB / 0.7791 GB, free: 1.41 MB / 0.7292 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.02e-05/0.004696, allocations: 4.375 kB / 0.7791 GB, free: 1.406 MB / 0.7292 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001041/0.0048, allocations: 78.92 kB / 0.7792 GB, free: 1.32 MB / 0.7292 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.851e-06/0.004806, allocations: 192 / 0.7792 GB, free: 1.32 MB / 0.7292 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.644e-06/0.004813, allocations: 8.875 kB / 0.7792 GB, free: 1.312 MB / 0.7292 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.009e-06/0.004818, allocations: 8.469 kB / 0.7792 GB, free: 1.305 MB / 0.7292 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 3.486e-05/0.004853, allocations: 19.92 kB / 0.7792 GB, free: 1.285 MB / 0.7292 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0002411/0.005094, allocations: 223.4 kB / 0.7794 GB, free: 1.055 MB / 0.7292 GB
Notification: Performance of preOpt comSubExp (simulation): time 8.305e-05/0.005177, allocations: 30.55 kB / 0.7795 GB, free: 1.016 MB / 0.7292 GB
Notification: Performance of preOpt resolveLoops (simulation): time 1.284e-05/0.00519, allocations: 8.859 kB / 0.7795 GB, free: 1.004 MB / 0.7292 GB
Notification: Performance of preOpt evalFunc (simulation): time 1.034e-05/0.0052, allocations: 0 / 0.7795 GB, free: 1.004 MB / 0.7292 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.028e-05/0.005251, allocations: 34.56 kB / 0.7795 GB, free: 0.9609 MB / 0.7292 GB
Notification: Performance of pre-optimization done (n=3): time 1.002e-06/0.005252, allocations: 0 / 0.7795 GB, free: 0.9609 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=3): time 8.923e-05/0.005341, allocations: 49.61 kB / 0.7796 GB, free: 0.9062 MB / 0.7292 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.433e-05/0.005365, allocations: 51.41 kB / 0.7796 GB, free: 0.8438 MB / 0.7292 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 6.157e-05/0.005427, allocations: 144.7 kB / 0.7797 GB, free: 0.6953 MB / 0.7292 GB
Notification: Performance of collectPreVariables (initialization): time 8.066e-06/0.005435, allocations: 25.7 kB / 0.7798 GB, free: 0.6641 MB / 0.7292 GB
Notification: Performance of collectInitialEqns (initialization): time 3.779e-05/0.005473, allocations: 99.97 kB / 0.7799 GB, free: 0.5625 MB / 0.7292 GB
Notification: Performance of collectInitialBindings (initialization): time 1.09e-05/0.005483, allocations: 23.83 kB / 0.7799 GB, free: 0.5391 MB / 0.7292 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.387e-05/0.005507, allocations: 13.72 kB / 0.7799 GB, free: 0.5195 MB / 0.7292 GB
Notification: Performance of setup shared object (initialization): time 6.644e-05/0.005574, allocations: 322.8 kB / 0.7802 GB, free: 200 kB / 0.7292 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 1.335e-05/0.005587, allocations: 8.859 kB / 0.7802 GB, free: 188 kB / 0.7292 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 8.235e-06/0.005595, allocations: 4 kB / 0.7802 GB, free: 184 kB / 0.7292 GB
Notification: Performance of analyzeInitialSystem (initialization): time 2.658e-05/0.005622, allocations: 20.78 kB / 0.7802 GB, free: 160 kB / 0.7292 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.152e-06/0.005623, allocations: 0.5312 kB / 0.7802 GB, free: 160 kB / 0.7292 GB
Notification: Performance of matching and sorting (n=4) (initialization): time 4.422e-05/0.005667, allocations: 47.28 kB / 0.7803 GB, free: 108 kB / 0.7292 GB
Notification: Performance of prepare postOptimizeDAE: time 1.17e-05/0.005679, allocations: 4 kB / 0.7803 GB, free: 104 kB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.988e-06/0.005683, allocations: 0 / 0.7803 GB, free: 104 kB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (initialization): time 8.336e-06/0.005691, allocations: 0 / 0.7803 GB, free: 104 kB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 3.724e-05/0.005729, allocations: 12.8 kB / 0.7803 GB, free: 92 kB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.074e-06/0.005731, allocations: 0 / 0.7803 GB, free: 92 kB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 1.97e-05/0.00575, allocations: 4.875 kB / 0.7803 GB, free: 88 kB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.877e-06/0.005754, allocations: 3.938 kB / 0.7803 GB, free: 84 kB / 0.7292 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 8.253e-05/0.005837, allocations: 88.69 kB / 0.7804 GB, free: 15.99 MB / 0.7448 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 6.953e-06/0.005844, allocations: 4 kB / 0.7804 GB, free: 15.99 MB / 0.7448 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 1.407e-05/0.005858, allocations: 13.58 kB / 0.7804 GB, free: 15.97 MB / 0.7448 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.41e-07/0.005858, allocations: 4 kB / 0.7804 GB, free: 15.97 MB / 0.7448 GB
Notification: Performance of matching and sorting (n=4) (initialization_lambda0): time 3.458e-05/0.005893, allocations: 46.77 kB / 0.7805 GB, free: 15.92 MB / 0.7448 GB
Notification: Performance of prepare postOptimizeDAE: time 4.558e-06/0.005897, allocations: 4 kB / 0.7805 GB, free: 15.91 MB / 0.7448 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.41e-07/0.005898, allocations: 0 / 0.7805 GB, free: 15.91 MB / 0.7448 GB
Notification: Performance of postOpt tearingSystem (initialization): time 7.72e-07/0.005898, allocations: 5.406 kB / 0.7805 GB, free: 15.91 MB / 0.7448 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 2.113e-05/0.00592, allocations: 8 kB / 0.7805 GB, free: 15.9 MB / 0.7448 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.573e-06/0.005921, allocations: 3.984 kB / 0.7805 GB, free: 15.9 MB / 0.7448 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 1.544e-05/0.005937, allocations: 4.969 kB / 0.7805 GB, free: 15.89 MB / 0.7448 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.296e-06/0.00594, allocations: 7.984 kB / 0.7805 GB, free: 15.89 MB / 0.7448 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 1
 * 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 initialization (4):
 * Single equations (assignments): 4
 * 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 5.605e-05/0.005996, allocations: 185.2 kB / 0.7807 GB, free: 15.7 MB / 0.7448 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 1.341e-05/0.006009, allocations: 8 kB / 0.7807 GB, free: 15.69 MB / 0.7448 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 6.1e-05/0.00607, allocations: 50.48 kB / 0.7807 GB, free: 15.64 MB / 0.7448 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.382e-06/0.006072, allocations: 0.5 kB / 0.7807 GB, free: 15.64 MB / 0.7448 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.383e-06/0.006073, allocations: 4.531 kB / 0.7807 GB, free: 15.63 MB / 0.7448 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.246e-06/0.006076, allocations: 4.031 kB / 0.7807 GB, free: 15.63 MB / 0.7448 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 8.403e-05/0.00616, allocations: 90.44 kB / 0.7808 GB, free: 15.52 MB / 0.7448 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.61e-07/0.006161, allocations: 0 / 0.7808 GB, free: 15.52 MB / 0.7448 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 1.711e-05/0.006178, allocations: 4.875 kB / 0.7808 GB, free: 15.52 MB / 0.7448 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.273e-06/0.006179, allocations: 4 kB / 0.7808 GB, free: 15.52 MB / 0.7448 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.986e-06/0.006182, allocations: 0.5 kB / 0.7808 GB, free: 15.52 MB / 0.7448 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.172e-06/0.006183, allocations: 4.734 kB / 0.7808 GB, free: 15.51 MB / 0.7448 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.41e-07/0.006184, allocations: 0 / 0.7808 GB, free: 15.51 MB / 0.7448 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 5.784e-05/0.006242, allocations: 140.4 kB / 0.781 GB, free: 15.36 MB / 0.7448 GB
Notification: Performance of postOpt removeConstants (simulation): time 1.621e-05/0.006258, allocations: 8 kB / 0.781 GB, free: 15.35 MB / 0.7448 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.308e-06/0.006267, allocations: 3.953 kB / 0.781 GB, free: 15.35 MB / 0.7448 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 3.059e-05/0.006298, allocations: 4.938 kB / 0.781 GB, free: 15.34 MB / 0.7448 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 1.985e-05/0.006318, allocations: 3.984 kB / 0.781 GB, free: 15.34 MB / 0.7448 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.272e-06/0.006319, allocations: 1.062 kB / 0.781 GB, free: 15.34 MB / 0.7448 GB
Notification: Performance of sorting global known variables: time 1.997e-05/0.006339, allocations: 27.17 kB / 0.781 GB, free: 15.31 MB / 0.7448 GB
Notification: Performance of sort global known variables: time 5e-08/0.006339, allocations: 0 / 0.781 GB, free: 15.31 MB / 0.7448 GB
Notification: Performance of remove unused functions: time 0.0001405/0.00648, allocations: 50.73 kB / 0.7811 GB, free: 15.27 MB / 0.7448 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * 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 (3):
 * Single equations (assignments): 3
 * 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 8.049e-05/0.00656, allocations: 80.41 kB / 0.7811 GB, free: 15.18 MB / 0.7448 GB
Notification: Performance of simCode: created initialization part: time 6.569e-05/0.006626, allocations: 33.64 kB / 0.7812 GB, free: 15.14 MB / 0.7448 GB
Notification: Performance of simCode: created event and clocks part: time 2.134e-06/0.006628, allocations: 0 / 0.7812 GB, free: 15.14 MB / 0.7448 GB
Notification: Performance of simCode: created simulation system equations: time 1.21e-05/0.00664, allocations: 8.859 kB / 0.7812 GB, free: 15.13 MB / 0.7448 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001469/0.006787, allocations: 18.69 kB / 0.7812 GB, free: 15.11 MB / 0.7448 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0004162/0.007203, allocations: 220.1 kB / 0.7814 GB, free: 14.88 MB / 0.7448 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 2.984e-05/0.007233, allocations: 60.09 kB / 0.7815 GB, free: 14.8 MB / 0.7448 GB
Notification: Performance of simCode: alias equations: time 2.7e-05/0.00726, allocations: 9.031 kB / 0.7815 GB, free: 14.79 MB / 0.7448 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 4.706e-05/0.007307, allocations: 63.36 kB / 0.7815 GB, free: 14.73 MB / 0.7448 GB
Notification: Performance of SimCode: time 6.72e-07/0.007308, allocations: 0.7812 kB / 0.7815 GB, free: 14.73 MB / 0.7448 GB
Notification: Performance of Templates: time 0.0025/0.009807, allocations: 1.012 MB / 0.7825 GB, free: 13.79 MB / 0.7448 GB
"
[Timeout remaining time 300]
make -j1 -f Buildings_13_Buildings.HeatTransfer.Windows.BaseClasses.Examples.InteriorConvection.makefile [Timeout 300]
(rm -f Buildings_13_Buildings.HeatTransfer.Windows.BaseClasses.Examples.InteriorConvection.pipe ; mkfifo Buildings_13_Buildings.HeatTransfer.Windows.BaseClasses.Examples.InteriorConvection.pipe ; head -c 1048576 < Buildings_13_Buildings.HeatTransfer.Windows.BaseClasses.Examples.InteriorConvection.pipe >> ../files/Buildings_13_Buildings.HeatTransfer.Windows.BaseClasses.Examples.InteriorConvection.sim & ./Buildings_13_Buildings.HeatTransfer.Windows.BaseClasses.Examples.InteriorConvection -abortSlowSimulation -alarm=240  -lv LOG_STATS > Buildings_13_Buildings.HeatTransfer.Windows.BaseClasses.Examples.InteriorConvection.pipe 2>&1) [Timeout 240]
[Calling sys.exit(0), Time elapsed: 4.827712065540254]