Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_3.2.3_ModelicaTest.Rotational.ForUsersGuide.ConnectionPossibilities.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 0.001731/0.001731, allocations: 115 kB / 17.13 MB, free: 5.914 MB / 14.72 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 0.002181/0.002181, allocations: 211.2 kB / 20.1 MB, free: 2.961 MB / 14.72 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 1.551/1.551, allocations: 207.6 MB / 230.5 MB, free: 4.012 MB / 174.1 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 0.3732/0.3732, allocations: 44.22 MB / 326.6 MB, free: 6.828 MB / 254.1 MB " [Timeout remaining time 179] 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: "" <> buildModelFMU(ModelicaTest.Rotational.ForUsersGuide.ConnectionPossibilities,fileNamePrefix="ModelicaTest_3_2_3_ModelicaTest_Rotational_ForUsersGuide_ConnectionPossibilities",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.Rotational.ForUsersGuide.ConnectionPossibilities,fileNamePrefix="ModelicaTest_3_2_3_ModelicaTest_Rotational_ForUsersGuide_ConnectionPossibilities",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Modelica requested package Complex of version 3.2.3. Complex 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.002262/0.002262, allocations: 63.91 kB / 462.2 MB, free: 0.9102 MB / 382.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.315/0.3172, allocations: 61 MB / 0.5109 GB, free: 13.15 MB / 382.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Rotational.ForUsersGuide.ConnectionPossibilities): time 0.002937/0.3202, allocations: 1.869 MB / 0.5128 GB, free: 11.68 MB / 382.1 MB Notification: Performance of NFInst.instExpressions: time 0.0003369/0.3205, allocations: 151.6 kB / 0.5129 GB, free: 11.55 MB / 382.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 8.844e-05/0.3206, allocations: 3.562 kB / 0.5129 GB, free: 11.55 MB / 382.1 MB Notification: Performance of NFTyping.typeComponents: time 6.138e-05/0.3207, allocations: 22.42 kB / 0.5129 GB, free: 11.53 MB / 382.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0001348/0.3208, allocations: 57.3 kB / 0.513 GB, free: 11.48 MB / 382.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.000168/0.321, allocations: 36.61 kB / 0.513 GB, free: 11.45 MB / 382.1 MB Notification: Performance of NFFlatten.flatten: time 0.0002203/0.3212, allocations: 191.9 kB / 0.5132 GB, free: 11.33 MB / 382.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0001625/0.3213, allocations: 45.06 kB / 0.5132 GB, free: 11.3 MB / 382.1 MB Notification: Performance of NFEvalConstants.evaluate: time 9.819e-05/0.3214, allocations: 65.69 kB / 0.5133 GB, free: 11.27 MB / 382.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0001174/0.3216, allocations: 74.78 kB / 0.5134 GB, free: 11.22 MB / 382.1 MB Notification: Performance of NFPackage.collectConstants: time 3.578e-05/0.3216, allocations: 16.62 kB / 0.5134 GB, free: 11.22 MB / 382.1 MB Notification: Performance of NFFlatten.collectFunctions: time 3.003e-05/0.3216, allocations: 13.41 kB / 0.5134 GB, free: 11.22 MB / 382.1 MB Notification: Performance of NFScalarize.scalarize: time 3.421e-05/0.3217, allocations: 27.2 kB / 0.5134 GB, free: 11.2 MB / 382.1 MB Notification: Performance of NFVerifyModel.verify: time 9.524e-05/0.3218, allocations: 82.83 kB / 0.5135 GB, free: 11.14 MB / 382.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0002497/0.322, allocations: 191.2 kB / 0.5137 GB, free: 11.01 MB / 382.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.109e-06/0.322, allocations: 1.344 kB / 0.5137 GB, free: 11.01 MB / 382.1 MB Notification: Performance of FrontEnd: time 1.663e-06/0.322, allocations: 0 / 0.5137 GB, free: 11.01 MB / 382.1 MB Notification: Performance of Transformations before backend: time 6.552e-06/0.322, allocations: 0 / 0.5137 GB, free: 11.01 MB / 382.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 40 * Number of variables: 40 Notification: Performance of Generate backend data structure: time 0.0005992/0.3226, allocations: 453.5 kB / 0.5141 GB, free: 10.57 MB / 382.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.174e-05/0.3227, allocations: 14.33 kB / 0.5141 GB, free: 10.56 MB / 382.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 4.656e-05/0.3227, allocations: 50.67 kB / 0.5142 GB, free: 10.51 MB / 382.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 5.126e-05/0.3228, allocations: 22.39 kB / 0.5142 GB, free: 10.5 MB / 382.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001915/0.323, allocations: 203.7 kB / 0.5144 GB, free: 10.27 MB / 382.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.39e-05/0.323, allocations: 16.36 kB / 0.5144 GB, free: 10.26 MB / 382.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 4.303e-05/0.323, allocations: 22.55 kB / 0.5144 GB, free: 10.25 MB / 382.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002621/0.3233, allocations: 172.7 kB / 0.5146 GB, free: 10.13 MB / 382.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.821e-05/0.3233, allocations: 5.094 kB / 0.5146 GB, free: 10.12 MB / 382.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.647e-05/0.3233, allocations: 6.625 kB / 0.5146 GB, free: 10.12 MB / 382.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.195e-06/0.3233, allocations: 8.031 kB / 0.5146 GB, free: 10.12 MB / 382.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001514/0.3235, allocations: 86.88 kB / 0.5147 GB, free: 10.08 MB / 382.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0006996/0.3242, allocations: 0.6189 MB / 0.5153 GB, free: 9.496 MB / 382.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.000194/0.3244, allocations: 120.6 kB / 0.5154 GB, free: 9.41 MB / 382.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 6.933e-05/0.3244, allocations: 46.33 kB / 0.5155 GB, free: 9.379 MB / 382.1 MB Notification: Performance of preOpt evalFunc (simulation): time 1.732e-05/0.3245, allocations: 5.375 kB / 0.5155 GB, free: 9.375 MB / 382.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.689e-05/0.3245, allocations: 35.94 kB / 0.5155 GB, free: 9.332 MB / 382.1 MB Notification: Performance of pre-optimization done (n=14): time 1.322e-06/0.3245, allocations: 1.375 kB / 0.5155 GB, free: 9.332 MB / 382.1 MB Notification: Performance of matching and sorting (n=14): time 0.0007682/0.3252, allocations: 375.1 kB / 0.5159 GB, free: 9.012 MB / 382.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 3.688e-05/0.3253, allocations: 86.41 kB / 0.5159 GB, free: 8.91 MB / 382.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001011/0.3254, allocations: 130.7 kB / 0.5161 GB, free: 8.789 MB / 382.1 MB Notification: Performance of collectPreVariables (initialization): time 1.27e-05/0.3254, allocations: 29.64 kB / 0.5161 GB, free: 8.754 MB / 382.1 MB Notification: Performance of collectInitialEqns (initialization): time 5.208e-05/0.3254, allocations: 132.4 kB / 0.5162 GB, free: 8.629 MB / 382.1 MB Notification: Performance of collectInitialBindings (initialization): time 3.212e-05/0.3255, allocations: 54.42 kB / 0.5163 GB, free: 8.582 MB / 382.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 5.23e-05/0.3255, allocations: 46.08 kB / 0.5163 GB, free: 8.543 MB / 382.1 MB Notification: Performance of setup shared object (initialization): time 6.196e-05/0.3256, allocations: 321.6 kB / 0.5166 GB, free: 8.223 MB / 382.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 6.313e-05/0.3257, allocations: 36.61 kB / 0.5167 GB, free: 8.207 MB / 382.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 7.804e-05/0.3257, allocations: 103.9 kB / 0.5168 GB, free: 8.102 MB / 382.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0001581/0.3259, allocations: 158.3 kB / 0.5169 GB, free: 7.965 MB / 382.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.676e-06/0.3259, allocations: 9.25 kB / 0.5169 GB, free: 7.957 MB / 382.1 MB Notification: Performance of matching and sorting (n=24) (initialization): time 0.000347/0.3262, allocations: 217.7 kB / 0.5171 GB, free: 7.824 MB / 382.1 MB Notification: Performance of prepare postOptimizeDAE: time 2.143e-05/0.3263, allocations: 6.656 kB / 0.5171 GB, free: 7.824 MB / 382.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.215e-06/0.3263, allocations: 6.875 kB / 0.5171 GB, free: 7.82 MB / 382.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0002306/0.3265, allocations: 53.2 kB / 0.5172 GB, free: 7.785 MB / 382.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001433/0.3266, allocations: 39.55 kB / 0.5172 GB, free: 7.773 MB / 382.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001608/0.3283, allocations: 2.992 MB / 0.5202 GB, free: 4.684 MB / 382.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 8.829e-05/0.3283, allocations: 17.12 kB / 0.5202 GB, free: 4.672 MB / 382.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.488e-05/0.3284, allocations: 10.75 kB / 0.5202 GB, free: 4.668 MB / 382.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 10 * 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 (20): * Single equations (assignments): 18 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(1,1,100.0%), (1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 9.999e-05/0.3285, allocations: 135.1 kB / 0.5203 GB, free: 4.535 MB / 382.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 6.59e-05/0.3285, allocations: 13.45 kB / 0.5203 GB, free: 4.527 MB / 382.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 3.55e-05/0.3286, allocations: 23.33 kB / 0.5203 GB, free: 4.512 MB / 382.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.735e-06/0.3286, allocations: 1.469 kB / 0.5203 GB, free: 4.512 MB / 382.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.356e-06/0.3286, allocations: 1.25 kB / 0.5203 GB, free: 4.512 MB / 382.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.589e-06/0.3286, allocations: 1.5 kB / 0.5203 GB, free: 4.512 MB / 382.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002591/0.3288, allocations: 227.6 kB / 0.5206 GB, free: 4.273 MB / 382.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.735e-06/0.3288, allocations: 0 / 0.5206 GB, free: 4.273 MB / 382.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001553/0.329, allocations: 25.98 kB / 0.5206 GB, free: 4.27 MB / 382.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001378/0.3291, allocations: 54.31 kB / 0.5206 GB, free: 4.23 MB / 382.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.31e-05/0.3291, allocations: 6.688 kB / 0.5206 GB, free: 4.227 MB / 382.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00144/0.3306, allocations: 2.987 MB / 0.5236 GB, free: 1.02 MB / 382.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.403e-06/0.3306, allocations: 0 / 0.5236 GB, free: 1.02 MB / 382.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003259/0.3309, allocations: 372.5 kB / 0.5239 GB, free: 0.6328 MB / 382.1 MB Notification: Performance of postOpt removeConstants (simulation): time 3.304e-05/0.3309, allocations: 93.06 kB / 0.524 GB, free: 0.5234 MB / 382.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.648e-05/0.331, allocations: 7.984 kB / 0.524 GB, free: 0.5156 MB / 382.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001046/0.3311, allocations: 7.938 kB / 0.524 GB, free: 0.5078 MB / 382.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 3.566e-05/0.3311, allocations: 11.98 kB / 0.524 GB, free: 0.4961 MB / 382.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.282e-06/0.3311, allocations: 3.938 kB / 0.524 GB, free: 0.4922 MB / 382.1 MB Notification: Performance of sorting global known variables: time 4.577e-05/0.3311, allocations: 101.4 kB / 0.5241 GB, free: 404 kB / 382.1 MB Notification: Performance of sort global known variables: time 6.1e-08/0.3311, allocations: 0 / 0.5241 GB, free: 404 kB / 382.1 MB Notification: Performance of remove unused functions: time 0.0004607/0.3316, allocations: 59.89 kB / 0.5242 GB, free: 344 kB / 382.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 6 (inertia1.w,inertia2.phi,inertia3.phi,inertia3.w,inertia4.phi,inertia4.w) * 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 (10): * Single equations (assignments): 8 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(1,1,100.0%), (1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0008012/0.3324, allocations: 0.9096 MB / 0.5251 GB, free: 15.39 MB / 398.1 MB Notification: Performance of simCode: created initialization part: time 0.0006761/0.3331, allocations: 341.2 kB / 0.5254 GB, free: 15.04 MB / 398.1 MB Notification: Performance of simCode: created event and clocks part: time 3.036e-06/0.3331, allocations: 0 / 0.5254 GB, free: 15.04 MB / 398.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0003565/0.3334, allocations: 281.8 kB / 0.5257 GB, free: 14.73 MB / 398.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0006532/0.3341, allocations: 40.22 kB / 0.5257 GB, free: 14.7 MB / 398.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003197/0.3373, allocations: 2.323 MB / 0.528 GB, free: 12.22 MB / 398.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00047/0.3378, allocations: 0.732 MB / 0.5287 GB, free: 11.46 MB / 398.1 MB Notification: Performance of simCode: alias equations: time 6.02e-05/0.3378, allocations: 9.422 kB / 0.5287 GB, free: 11.46 MB / 398.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 7.243e-05/0.3379, allocations: 39.42 kB / 0.5287 GB, free: 11.42 MB / 398.1 MB Notification: Performance of SimCode: time 1.533e-06/0.3379, allocations: 0 / 0.5287 GB, free: 11.42 MB / 398.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.0377/0.3756, allocations: 3.797 MB / 0.5325 GB, free: 7.621 MB / 398.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 10.55/10.93, allocations: 8.656 kB / 0.5325 GB, free: 7.613 MB / 398.1 MB " [Timeout remaining time 649] (rm -f ModelicaTest_3.2.3_ModelicaTest.Rotational.ForUsersGuide.ConnectionPossibilities.pipe ; mkfifo ModelicaTest_3.2.3_ModelicaTest.Rotational.ForUsersGuide.ConnectionPossibilities.pipe ; head -c 1048576 < ModelicaTest_3.2.3_ModelicaTest.Rotational.ForUsersGuide.ConnectionPossibilities.pipe >> ../files/ModelicaTest_3.2.3_ModelicaTest.Rotational.ForUsersGuide.ConnectionPossibilities.sim & python3 -m fmpy simulate --output-file ModelicaTest_3.2.3_ModelicaTest.Rotational.ForUsersGuide.ConnectionPossibilities_res.csv --start-time 0 --stop-time 1.1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.000219912 ModelicaTest_3_2_3_ModelicaTest_Rotational_ForUsersGuide_ConnectionPossibilities.fmu > ModelicaTest_3.2.3_ModelicaTest.Rotational.ForUsersGuide.ConnectionPossibilities.pipe 2>&1) [Timeout 52.5] diffSimulationResults("ModelicaTest_3.2.3_ModelicaTest.Rotational.ForUsersGuide.ConnectionPossibilities_res.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v3.2.3+build.4/ModelicaTest/Rotational/ForUsersGuide/ConnectionPossibilities/ConnectionPossibilities.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_3.2.3_ModelicaTest.Rotational.ForUsersGuide.ConnectionPossibilities.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "Error: Could not read variable inertia1.phi in file ModelicaTest_3.2.3_ModelicaTest.Rotational.ForUsersGuide.ConnectionPossibilities_res.csv. Warning: Get data of variable inertia1.phi from file ModelicaTest_3.2.3_ModelicaTest.Rotational.ForUsersGuide.ConnectionPossibilities_res.csv failed! Error: Could not read variable inertia4.w in file ModelicaTest_3.2.3_ModelicaTest.Rotational.ForUsersGuide.ConnectionPossibilities_res.csv. Warning: Get data of variable inertia4.w from file ModelicaTest_3.2.3_ModelicaTest.Rotational.ForUsersGuide.ConnectionPossibilities_res.csv failed! " [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 14.00706043599348]