Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_trunk_Modelica.Fluid.Examples.TraceSubstances.RoomCO2.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.001781/0.001781, allocations: 116.7 kB / 19.18 MB, free: 3.762 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.002113/0.002113, allocations: 210.6 kB / 22.13 MB, free: 0.8125 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo): time 1.466/1.466, allocations: 230.2 MB / 255.1 MB, free: 15.25 MB / 206.1 MB " [Timeout remaining time 178] Using package Modelica with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo) Using package Complex with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo) Using package ModelicaServices with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo) Running command: translateModel(Modelica.Fluid.Examples.TraceSubstances.RoomCO2,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|volume.medium.T|volume.medium.Xi.1.|volume.medium.p",fileNamePrefix="Modelica_trunk_Modelica.Fluid.Examples.TraceSubstances.RoomCO2") translateModel(Modelica.Fluid.Examples.TraceSubstances.RoomCO2,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|volume.medium.T|volume.medium.Xi.1.|volume.medium.p",fileNamePrefix="Modelica_trunk_Modelica.Fluid.Examples.TraceSubstances.RoomCO2") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.002071/0.002071, allocations: 63.83 kB / 374.5 MB, free: 9.922 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1087/0.1108, allocations: 53.32 MB / 427.8 MB, free: 4.508 MB / 350.1 MB Notification: Performance of NFInst.instantiate(Modelica.Fluid.Examples.TraceSubstances.RoomCO2): time 0.7766/0.8874, allocations: 209.5 MB / 0.6223 GB, free: 1.566 MB / 0.5137 GB Notification: Performance of NFInst.instExpressions: time 0.0138/0.9012, allocations: 10.44 MB / 0.6325 GB, free: 1.543 MB / 0.5137 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001183/0.9024, allocations: 23.22 kB / 0.6326 GB, free: 1.543 MB / 0.5137 GB Notification: Performance of NFTyping.typeComponents: time 0.001432/0.9038, allocations: 480.7 kB / 0.633 GB, free: 1.543 MB / 0.5137 GB Notification: Performance of NFTyping.typeBindings: time 0.009091/0.9129, allocations: 3.252 MB / 0.6362 GB, free: 1.48 MB / 0.5137 GB Notification: Performance of NFTyping.typeClassSections: time 0.008069/0.921, allocations: 2.703 MB / 0.6388 GB, free: 1.41 MB / 0.5137 GB Notification: Performance of NFFlatten.flatten: time 0.004354/0.9253, allocations: 2.635 MB / 0.6414 GB, free: 1.398 MB / 0.5137 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001264/0.9266, allocations: 0.703 MB / 0.6421 GB, free: 1.355 MB / 0.5137 GB Notification: Performance of NFEvalConstants.evaluate: time 0.007455/0.934, allocations: 2.868 MB / 0.6449 GB, free: 1.309 MB / 0.5137 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002829/0.9369, allocations: 1.142 MB / 0.646 GB, free: 1.309 MB / 0.5137 GB Notification: Performance of NFPackage.collectConstants: time 0.0003582/0.9372, allocations: 121.1 kB / 0.6461 GB, free: 1.309 MB / 0.5137 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01308/0.9503, allocations: 6.372 MB / 0.6524 GB, free: 1.254 MB / 0.5137 GB Notification: Performance of NFScalarize.scalarize: time 0.001047/0.9514, allocations: 0.5524 MB / 0.6529 GB, free: 1.25 MB / 0.5137 GB Notification: Performance of NFVerifyModel.verify: time 0.001265/0.9526, allocations: 0.6382 MB / 0.6535 GB, free: 1.25 MB / 0.5137 GB Notification: Performance of NFConvertDAE.convert: time 0.01212/0.9648, allocations: 4.703 MB / 0.6581 GB, free: 0.9844 MB / 0.5137 GB Notification: Performance of FrontEnd - DAE generated: time 5.871e-06/0.9648, allocations: 1 kB / 0.6581 GB, free: 0.9844 MB / 0.5137 GB Notification: Performance of FrontEnd: time 1.563e-06/0.9648, allocations: 0 / 0.6581 GB, free: 0.9844 MB / 0.5137 GB Notification: Performance of Transformations before backend: time 3.565e-05/0.9648, allocations: 0 / 0.6581 GB, free: 0.9844 MB / 0.5137 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 228 * Number of variables: 228 Notification: Performance of Generate backend data structure: time 0.005603/0.9704, allocations: 2.13 MB / 0.6602 GB, free: 15.84 MB / 0.5294 GB Notification: Performance of prepare preOptimizeDAE: time 3.96e-05/0.9704, allocations: 10.89 kB / 0.6602 GB, free: 15.84 MB / 0.5294 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000523/0.971, allocations: 135.1 kB / 0.6603 GB, free: 15.78 MB / 0.5294 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00121/0.9722, allocations: 0.7114 MB / 0.661 GB, free: 15.49 MB / 0.5294 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001341/0.9723, allocations: 135.2 kB / 0.6612 GB, free: 15.43 MB / 0.5294 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001472/0.9725, allocations: 90.58 kB / 0.6612 GB, free: 15.43 MB / 0.5294 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002226/0.9747, allocations: 1.454 MB / 0.6627 GB, free: 15.22 MB / 0.5294 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.171e-05/0.9747, allocations: 6.5 kB / 0.6627 GB, free: 15.22 MB / 0.5294 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001193/0.9748, allocations: 37.78 kB / 0.6627 GB, free: 15.22 MB / 0.5294 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.852e-05/0.9749, allocations: 70.3 kB / 0.6628 GB, free: 15.22 MB / 0.5294 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002137/0.9771, allocations: 1.469 MB / 0.6642 GB, free: 15.21 MB / 0.5294 GB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.008941/0.986, allocations: 6.257 MB / 0.6703 GB, free: 11.93 MB / 0.5294 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001827/0.9878, allocations: 0.9386 MB / 0.6712 GB, free: 11.89 MB / 0.5294 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007252/0.9886, allocations: 0.4962 MB / 0.6717 GB, free: 11.82 MB / 0.5294 GB Notification: Performance of preOpt evalFunc (simulation): time 0.00174/0.9903, allocations: 1.8 MB / 0.6735 GB, free: 9.797 MB / 0.5294 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.564e-05/0.9903, allocations: 56.06 kB / 0.6735 GB, free: 9.754 MB / 0.5294 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0005594/0.9909, allocations: 100.8 kB / 0.6736 GB, free: 9.699 MB / 0.5294 GB Notification: Performance of pre-optimization done (n=84): time 4.869e-06/0.9909, allocations: 0 / 0.6736 GB, free: 9.699 MB / 0.5294 GB Notification: Performance of matching and sorting (n=96): time 0.01732/1.008, allocations: 4.797 MB / 0.6783 GB, free: 8.398 MB / 0.5294 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.979e-05/1.008, allocations: 112.6 kB / 0.6784 GB, free: 8.273 MB / 0.5294 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00108/1.009, allocations: 0.774 MB / 0.6792 GB, free: 8.016 MB / 0.5294 GB Notification: Performance of collectPreVariables (initialization): time 0.0001748/1.01, allocations: 48.02 kB / 0.6792 GB, free: 7.984 MB / 0.5294 GB Notification: Performance of collectInitialEqns (initialization): time 0.000344/1.01, allocations: 461.1 kB / 0.6797 GB, free: 7.707 MB / 0.5294 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003466/1.01, allocations: 363.7 kB / 0.68 GB, free: 7.445 MB / 0.5294 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004093/1.011, allocations: 253.1 kB / 0.6802 GB, free: 7.391 MB / 0.5294 GB Notification: Performance of setup shared object (initialization): time 0.0002357/1.011, allocations: 407.5 kB / 0.6806 GB, free: 7.047 MB / 0.5294 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00121/1.012, allocations: 0.6138 MB / 0.6812 GB, free: 6.938 MB / 0.5294 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001574/1.014, allocations: 0.9649 MB / 0.6822 GB, free: 6.43 MB / 0.5294 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002882/1.017, allocations: 1.653 MB / 0.6838 GB, free: 5.848 MB / 0.5294 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.063e-06/1.017, allocations: 3.375 kB / 0.6838 GB, free: 5.848 MB / 0.5294 GB Notification: Performance of matching and sorting (n=155) (initialization): time 0.003989/1.021, allocations: 1.932 MB / 0.6857 GB, free: 5.453 MB / 0.5294 GB Notification: Performance of prepare postOptimizeDAE: time 8.428e-05/1.021, allocations: 67.59 kB / 0.6857 GB, free: 5.391 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.983e-05/1.021, allocations: 9.906 kB / 0.6858 GB, free: 5.391 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001514/1.022, allocations: 310 kB / 0.686 GB, free: 5.305 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001053/1.023, allocations: 271.3 kB / 0.6863 GB, free: 5.27 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001765/1.025, allocations: 0.9131 MB / 0.6872 GB, free: 4.68 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001204/1.026, allocations: 65.48 kB / 0.6873 GB, free: 4.668 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001581/1.026, allocations: 68.3 kB / 0.6873 GB, free: 4.664 MB / 0.5294 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001636/1.028, allocations: 0.8458 MB / 0.6882 GB, free: 4.461 MB / 0.5294 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001509/1.03, allocations: 0.9522 MB / 0.6891 GB, free: 3.941 MB / 0.5294 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002584/1.032, allocations: 1.628 MB / 0.6907 GB, free: 3.336 MB / 0.5294 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.843e-06/1.032, allocations: 1.656 kB / 0.6907 GB, free: 3.336 MB / 0.5294 GB Notification: Performance of matching and sorting (n=155) (initialization_lambda0): time 0.003811/1.036, allocations: 1.905 MB / 0.6925 GB, free: 2.348 MB / 0.5294 GB Notification: Performance of prepare postOptimizeDAE: time 6.85e-05/1.036, allocations: 72.67 kB / 0.6926 GB, free: 2.27 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.796e-05/1.036, allocations: 15.98 kB / 0.6926 GB, free: 2.254 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001488/1.037, allocations: 303.7 kB / 0.6929 GB, free: 2.004 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001089/1.039, allocations: 266.5 kB / 0.6932 GB, free: 1.77 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001664/1.04, allocations: 0.9076 MB / 0.694 GB, free: 0.957 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00108/1.041, allocations: 63.89 kB / 0.6941 GB, free: 0.9141 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000151/1.041, allocations: 73.66 kB / 0.6942 GB, free: 0.8555 MB / 0.5294 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 46 * Number of states: 0 () * Number of discrete variables: 6 (traceVolume.ind,traceSource.ind,volume.regularFlow[1],volume.regularFlow[2],volume.inFlow[2],volume.inFlow[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (148): * Single equations (assignments): 145 * Array equations: 0 * Algorithm blocks: 2 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(2,6)} Notification: Performance of prepare postOptimizeDAE: time 0.0005038/1.042, allocations: 269.8 kB / 0.6944 GB, free: 0.6367 MB / 0.5294 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000283/1.042, allocations: 99.39 kB / 0.6945 GB, free: 0.5391 MB / 0.5294 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004139/1.046, allocations: 1.957 MB / 0.6964 GB, free: 15.16 MB / 0.545 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.625e-05/1.046, allocations: 12 kB / 0.6965 GB, free: 15.14 MB / 0.545 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.292e-06/1.046, allocations: 0 / 0.6965 GB, free: 15.14 MB / 0.545 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.667e-05/1.046, allocations: 7.969 kB / 0.6965 GB, free: 15.14 MB / 0.545 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005769/1.052, allocations: 3.105 MB / 0.6995 GB, free: 12.88 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.244e-06/1.052, allocations: 224 / 0.6995 GB, free: 12.88 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00088/1.053, allocations: 184.3 kB / 0.6997 GB, free: 12.71 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001794/1.055, allocations: 373.9 kB / 0.7 GB, free: 12.39 MB / 0.545 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000107/1.055, allocations: 35.09 kB / 0.7001 GB, free: 12.37 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001527/1.057, allocations: 0.8766 MB / 0.7009 GB, free: 11.59 MB / 0.545 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.121e-05/1.057, allocations: 13.16 kB / 0.7009 GB, free: 11.57 MB / 0.545 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004796/1.061, allocations: 2.383 MB / 0.7033 GB, free: 9.473 MB / 0.545 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000744/1.062, allocations: 328.3 kB / 0.7036 GB, free: 9.133 MB / 0.545 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001909/1.062, allocations: 31.94 kB / 0.7036 GB, free: 9.102 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009272/1.063, allocations: 56.81 kB / 0.7037 GB, free: 9.047 MB / 0.545 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002012/1.063, allocations: 70 kB / 0.7037 GB, free: 8.977 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001351/1.064, allocations: 55.97 kB / 0.7038 GB, free: 8.922 MB / 0.545 GB Notification: Performance of sorting global known variables: time 0.0008802/1.064, allocations: 0.5693 MB / 0.7043 GB, free: 8.359 MB / 0.545 GB Notification: Performance of sort global known variables: time 1.21e-07/1.064, allocations: 0 / 0.7043 GB, free: 8.359 MB / 0.545 GB Notification: Performance of remove unused functions: time 0.003933/1.068, allocations: 1.161 MB / 0.7055 GB, free: 7.195 MB / 0.545 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 4 (volume.medium.p,volume.medium.Xi[1],volume.medium.T,volume.mC_scaled[1]) * 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 (99): * Single equations (assignments): 96 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(2,6)} Notification: Performance of Backend phase and start with SimCode phase: time 0.003555/1.072, allocations: 1.094 MB / 0.7065 GB, free: 6.195 MB / 0.545 GB Notification: Performance of simCode: created initialization part: time 0.005686/1.078, allocations: 2.48 MB / 0.709 GB, free: 3.746 MB / 0.545 GB Notification: Performance of simCode: created event and clocks part: time 1.011e-05/1.078, allocations: 4.438 kB / 0.709 GB, free: 3.742 MB / 0.545 GB Notification: Performance of simCode: created simulation system equations: time 0.001607/1.079, allocations: 0.713 MB / 0.7097 GB, free: 3.051 MB / 0.545 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002942/1.082, allocations: 0.5603 MB / 0.7102 GB, free: 2.508 MB / 0.545 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005789/1.088, allocations: 2.604 MB / 0.7127 GB, free: 15.87 MB / 0.5606 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008451/1.089, allocations: 1.123 MB / 0.7138 GB, free: 14.72 MB / 0.5606 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005936/1.089, allocations: 127.4 kB / 0.714 GB, free: 14.59 MB / 0.5606 GB Notification: Performance of SimCode: time 1.353e-06/1.089, allocations: 0 / 0.714 GB, free: 14.59 MB / 0.5606 GB Notification: Performance of Templates: time 0.05262/1.142, allocations: 32.88 MB / 0.7461 GB, free: 13.79 MB / 0.5919 GB " [Timeout remaining time 659] make -j1 -f Modelica_trunk_Modelica.Fluid.Examples.TraceSubstances.RoomCO2.makefile [Timeout 660] (rm -f Modelica_trunk_Modelica.Fluid.Examples.TraceSubstances.RoomCO2.pipe ; mkfifo Modelica_trunk_Modelica.Fluid.Examples.TraceSubstances.RoomCO2.pipe ; head -c 1048576 < Modelica_trunk_Modelica.Fluid.Examples.TraceSubstances.RoomCO2.pipe >> ../files/Modelica_trunk_Modelica.Fluid.Examples.TraceSubstances.RoomCO2.sim & ./Modelica_trunk_Modelica.Fluid.Examples.TraceSubstances.RoomCO2 -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Modelica_trunk_Modelica.Fluid.Examples.TraceSubstances.RoomCO2.pipe 2>&1) [Timeout 480] diffSimulationResults("Modelica_trunk_Modelica.Fluid.Examples.TraceSubstances.RoomCO2_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/Modelica/Fluid/Examples/TraceSubstances/RoomCO2/RoomCO2.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelicaLibraryTesting/files/Modelica_trunk_Modelica.Fluid.Examples.TraceSubstances.RoomCO2.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: 13.727462952025235]