Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.Fluid.FixedResistances.Examples.CheckValve.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 0.001785/0.001785, allocations: 84.75 kB / 19.76 MB, free: 2.023 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 0.002712/0.002712, allocations: 156.7 kB / 23.01 MB, free: 4.961 MB / 14.72 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 1.491/1.491, allocations: 177.2 MB / 203.4 MB, free: 8.953 MB / 190.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo): time 2.903/2.903, allocations: 377.9 MB / 0.6228 GB, free: 12.57 MB / 0.5919 GB " [Timeout remaining time 176] Using package Buildings with version 12.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.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.Fluid.FixedResistances.Examples.CheckValve,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|checkValve.dp|checkValve_m_flow.dp|checkValve.m_flow|checkValveDpFix.m_flow|checkValve_m_flow.m_flow",fileNamePrefix="Buildings_12_Buildings.Fluid.FixedResistances.Examples.CheckValve") translateModel(Buildings.Fluid.FixedResistances.Examples.CheckValve,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|checkValve.dp|checkValve_m_flow.dp|checkValve.m_flow|checkValveDpFix.m_flow|checkValve_m_flow.m_flow",fileNamePrefix="Buildings_12_Buildings.Fluid.FixedResistances.Examples.CheckValve") [Timeout 300] "Notification: Buildings requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.002247/0.002247, allocations: 67.91 kB / 0.9819 GB, free: 12.21 MB / 0.9356 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.187/1.189, allocations: 176.1 MB / 1.154 GB, free: 33.29 MB / 1.076 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.FixedResistances.Examples.CheckValve): time 0.01802/1.207, allocations: 19.4 MB / 1.173 GB, free: 20.21 MB / 1.076 GB Notification: Performance of NFInst.instExpressions: time 0.006767/1.214, allocations: 4.813 MB / 1.178 GB, free: 16.96 MB / 1.076 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0007274/1.215, allocations: 30.09 kB / 1.178 GB, free: 16.95 MB / 1.076 GB Notification: Performance of NFTyping.typeComponents: time 0.0008177/1.216, allocations: 279.2 kB / 1.178 GB, free: 16.78 MB / 1.076 GB Notification: Performance of NFTyping.typeBindings: time 0.003029/1.219, allocations: 1.051 MB / 1.179 GB, free: 16.2 MB / 1.076 GB Notification: Performance of NFTyping.typeClassSections: time 0.00173/1.22, allocations: 0.6404 MB / 1.179 GB, free: 15.89 MB / 1.076 GB Notification: Performance of NFFlatten.flatten: time 0.002015/1.222, allocations: 1.474 MB / 1.181 GB, free: 15.21 MB / 1.076 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0006246/1.223, allocations: 393.2 kB / 1.181 GB, free: 15.05 MB / 1.076 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001504/1.225, allocations: 0.7293 MB / 1.182 GB, free: 14.72 MB / 1.076 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0008183/1.225, allocations: 493.2 kB / 1.182 GB, free: 14.53 MB / 1.076 GB Notification: Performance of NFPackage.collectConstants: time 0.0001108/1.226, allocations: 48.22 kB / 1.183 GB, free: 14.53 MB / 1.076 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001629/1.227, allocations: 0.5656 MB / 1.183 GB, free: 14.38 MB / 1.076 GB Notification: Performance of NFScalarize.scalarize: time 0.0001958/1.227, allocations: 162.7 kB / 1.183 GB, free: 14.28 MB / 1.076 GB Notification: Performance of NFVerifyModel.verify: time 0.0003351/1.228, allocations: 266.9 kB / 1.184 GB, free: 14.14 MB / 1.076 GB Notification: Performance of NFConvertDAE.convert: time 0.001696/1.229, allocations: 0.9829 MB / 1.184 GB, free: 13.78 MB / 1.076 GB Notification: Performance of FrontEnd - DAE generated: time 5.471e-06/1.229, allocations: 1.969 kB / 1.184 GB, free: 13.78 MB / 1.076 GB Notification: Performance of FrontEnd: time 2.144e-06/1.229, allocations: 0 / 1.184 GB, free: 13.78 MB / 1.076 GB Notification: Performance of Transformations before backend: time 1.106e-05/1.229, allocations: 0 / 1.184 GB, free: 13.78 MB / 1.076 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 62 * Number of variables: 62 Notification: Performance of Generate backend data structure: time 0.002095/1.231, allocations: 0.9626 MB / 1.185 GB, free: 13.12 MB / 1.076 GB Notification: Performance of prepare preOptimizeDAE: time 6.162e-05/1.232, allocations: 9.906 kB / 1.185 GB, free: 13.12 MB / 1.076 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000202/1.232, allocations: 70.64 kB / 1.185 GB, free: 13.09 MB / 1.076 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001187/1.233, allocations: 0.5249 MB / 1.186 GB, free: 12.76 MB / 1.076 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.454e-05/1.233, allocations: 26.66 kB / 1.186 GB, free: 12.75 MB / 1.076 GB Notification: Performance of preOpt expandDerOperator (simulation): time 6.544e-05/1.233, allocations: 34.34 kB / 1.186 GB, free: 12.73 MB / 1.076 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007832/1.234, allocations: 322.8 kB / 1.186 GB, free: 12.59 MB / 1.076 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.521e-05/1.234, allocations: 0 / 1.186 GB, free: 12.59 MB / 1.076 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.284e-05/1.234, allocations: 11.33 kB / 1.186 GB, free: 12.59 MB / 1.076 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.143e-05/1.234, allocations: 10.56 kB / 1.186 GB, free: 12.58 MB / 1.076 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007885/1.235, allocations: 267.4 kB / 1.187 GB, free: 12.51 MB / 1.076 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002306/1.237, allocations: 0.9507 MB / 1.188 GB, free: 12.02 MB / 1.076 GB Notification: Performance of preOpt comSubExp (simulation): time 0.000692/1.238, allocations: 233.5 kB / 1.188 GB, free: 11.93 MB / 1.076 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003375/1.238, allocations: 126.7 kB / 1.188 GB, free: 11.89 MB / 1.076 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002246/1.238, allocations: 45.83 kB / 1.188 GB, free: 11.88 MB / 1.076 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.329e-05/1.238, allocations: 37.62 kB / 1.188 GB, free: 11.84 MB / 1.076 GB Notification: Performance of pre-optimization done (n=18): time 1.893e-06/1.238, allocations: 3.938 kB / 1.188 GB, free: 11.84 MB / 1.076 GB Notification: Performance of matching and sorting (n=18): time 0.001248/1.24, allocations: 401.5 kB / 1.188 GB, free: 11.7 MB / 1.076 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.145e-05/1.24, allocations: 57.59 kB / 1.188 GB, free: 11.63 MB / 1.076 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001009/1.241, allocations: 0.5867 MB / 1.189 GB, free: 11.37 MB / 1.076 GB Notification: Performance of collectPreVariables (initialization): time 3.68e-05/1.241, allocations: 36.3 kB / 1.189 GB, free: 11.33 MB / 1.076 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001799/1.241, allocations: 264.7 kB / 1.189 GB, free: 11.12 MB / 1.076 GB Notification: Performance of collectInitialBindings (initialization): time 6.56e-05/1.241, allocations: 65.78 kB / 1.189 GB, free: 11.07 MB / 1.076 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002598/1.241, allocations: 128.9 kB / 1.189 GB, free: 11.01 MB / 1.076 GB Notification: Performance of setup shared object (initialization): time 0.0001517/1.241, allocations: 358.4 kB / 1.19 GB, free: 10.68 MB / 1.076 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006895/1.242, allocations: 199 kB / 1.19 GB, free: 10.62 MB / 1.076 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008808/1.243, allocations: 0.5384 MB / 1.191 GB, free: 10.16 MB / 1.076 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001066/1.244, allocations: 363.1 kB / 1.191 GB, free: 10.02 MB / 1.076 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.378e-06/1.244, allocations: 0 / 1.191 GB, free: 10.02 MB / 1.076 GB Notification: Performance of matching and sorting (n=51) (initialization): time 0.001922/1.246, allocations: 0.5924 MB / 1.191 GB, free: 9.781 MB / 1.076 GB Notification: Performance of prepare postOptimizeDAE: time 2.664e-05/1.246, allocations: 7.312 kB / 1.191 GB, free: 9.781 MB / 1.076 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.066e-05/1.246, allocations: 1.156 kB / 1.191 GB, free: 9.781 MB / 1.076 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003132/1.246, allocations: 56.08 kB / 1.192 GB, free: 9.758 MB / 1.076 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006195/1.247, allocations: 110.8 kB / 1.192 GB, free: 9.75 MB / 1.076 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005099/1.247, allocations: 0.5718 MB / 1.192 GB, free: 9.199 MB / 1.076 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009096/1.248, allocations: 83.69 kB / 1.192 GB, free: 9.176 MB / 1.076 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.382e-05/1.248, allocations: 20.16 kB / 1.192 GB, free: 9.176 MB / 1.076 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0009038/1.249, allocations: 326.4 kB / 1.193 GB, free: 9.012 MB / 1.076 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0007951/1.25, allocations: 0.5232 MB / 1.193 GB, free: 8.566 MB / 1.076 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001146/1.251, allocations: 353.9 kB / 1.193 GB, free: 8.43 MB / 1.076 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.753e-06/1.251, allocations: 0 / 1.193 GB, free: 8.43 MB / 1.076 GB Notification: Performance of matching and sorting (n=51) (initialization_lambda0): time 0.001579/1.253, allocations: 0.5503 MB / 1.194 GB, free: 8.227 MB / 1.076 GB Notification: Performance of prepare postOptimizeDAE: time 1.687e-05/1.253, allocations: 9.438 kB / 1.194 GB, free: 8.223 MB / 1.076 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.119e-06/1.253, allocations: 1 kB / 1.194 GB, free: 8.223 MB / 1.076 GB Notification: Performance of postOpt tearingSystem (initialization): time 9.348e-06/1.253, allocations: 3.562 kB / 1.194 GB, free: 8.223 MB / 1.076 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006102/1.253, allocations: 119.6 kB / 1.194 GB, free: 8.215 MB / 1.076 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.136e-06/1.253, allocations: 7.75 kB / 1.194 GB, free: 8.211 MB / 1.076 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008448/1.254, allocations: 80.42 kB / 1.194 GB, free: 8.195 MB / 1.076 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.531e-05/1.254, allocations: 23.58 kB / 1.194 GB, free: 8.191 MB / 1.076 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 3 * 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 (50): * Single equations (assignments): 49 * Array equations: 0 * Algorithm blocks: 0 * 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 {(1,1)} Notification: Performance of prepare postOptimizeDAE: time 0.0001771/1.254, allocations: 208 kB / 1.194 GB, free: 7.988 MB / 1.076 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001099/1.255, allocations: 55.64 kB / 1.194 GB, free: 7.957 MB / 1.076 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001046/1.256, allocations: 379.7 kB / 1.195 GB, free: 7.816 MB / 1.076 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.455e-05/1.256, allocations: 3 kB / 1.195 GB, free: 7.816 MB / 1.076 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.774e-06/1.256, allocations: 1.125 kB / 1.195 GB, free: 7.816 MB / 1.076 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.486e-06/1.256, allocations: 1.266 kB / 1.195 GB, free: 7.816 MB / 1.076 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001945/1.258, allocations: 0.8646 MB / 1.196 GB, free: 7.344 MB / 1.076 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.823e-06/1.258, allocations: 6.219 kB / 1.196 GB, free: 7.34 MB / 1.076 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004092/1.258, allocations: 79.09 kB / 1.196 GB, free: 7.336 MB / 1.076 GB Notification: Performance of postOpt tearingSystem (simulation): time 5.921e-06/1.258, allocations: 3.188 kB / 1.196 GB, free: 7.336 MB / 1.076 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.505e-05/1.258, allocations: 10.88 kB / 1.196 GB, free: 7.332 MB / 1.076 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0004083/1.258, allocations: 0.632 MB / 1.196 GB, free: 6.727 MB / 1.076 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.464e-06/1.258, allocations: 5.297 kB / 1.196 GB, free: 6.723 MB / 1.076 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009332/1.259, allocations: 486.1 kB / 1.197 GB, free: 6.441 MB / 1.076 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002332/1.26, allocations: 82.61 kB / 1.197 GB, free: 6.398 MB / 1.076 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.319e-05/1.26, allocations: 6.625 kB / 1.197 GB, free: 6.395 MB / 1.076 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004566/1.26, allocations: 37.91 kB / 1.197 GB, free: 6.391 MB / 1.076 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.523e-05/1.26, allocations: 23.11 kB / 1.197 GB, free: 6.383 MB / 1.076 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.68e-05/1.26, allocations: 18 kB / 1.197 GB, free: 6.375 MB / 1.076 GB Notification: Performance of sorting global known variables: time 0.0007406/1.261, allocations: 417.1 kB / 1.197 GB, free: 6.195 MB / 1.076 GB Notification: Performance of sort global known variables: time 1.2e-07/1.261, allocations: 0 / 1.197 GB, free: 6.195 MB / 1.076 GB Notification: Performance of remove unused functions: time 0.001414/1.262, allocations: 339.7 kB / 1.198 GB, free: 6.121 MB / 1.076 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * 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 (21): * Single equations (assignments): 17 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 3 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 1 system {1} * Without analytic Jacobian (size): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0006856/1.263, allocations: 273 kB / 1.198 GB, free: 5.965 MB / 1.076 GB Notification: Performance of simCode: created initialization part: time 0.00217/1.265, allocations: 0.625 MB / 1.199 GB, free: 5.797 MB / 1.076 GB Notification: Performance of simCode: created event and clocks part: time 4.328e-06/1.265, allocations: 0 / 1.199 GB, free: 5.797 MB / 1.076 GB Notification: Performance of simCode: created simulation system equations: time 0.001656/1.267, allocations: 255.2 kB / 1.199 GB, free: 5.762 MB / 1.076 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00121/1.268, allocations: 191.6 kB / 1.199 GB, free: 5.707 MB / 1.076 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001609/1.27, allocations: 0.8677 MB / 1.2 GB, free: 5.188 MB / 1.076 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003386/1.27, allocations: 261.5 kB / 1.2 GB, free: 5.078 MB / 1.076 GB Notification: Performance of simCode: alias equations: time 0.0005669/1.271, allocations: 155.3 kB / 1.2 GB, free: 5.031 MB / 1.076 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001479/1.271, allocations: 53 kB / 1.2 GB, free: 5.02 MB / 1.076 GB Notification: Performance of SimCode: time 1.192e-06/1.271, allocations: 0 / 1.2 GB, free: 5.02 MB / 1.076 GB Notification: Performance of Templates: time 0.03022/1.301, allocations: 12.27 MB / 1.212 GB, free: 3.422 MB / 1.076 GB " [Timeout remaining time 299] make -j1 -f Buildings_12_Buildings.Fluid.FixedResistances.Examples.CheckValve.makefile [Timeout 300] (rm -f Buildings_12_Buildings.Fluid.FixedResistances.Examples.CheckValve.pipe ; mkfifo Buildings_12_Buildings.Fluid.FixedResistances.Examples.CheckValve.pipe ; head -c 1048576 < Buildings_12_Buildings.Fluid.FixedResistances.Examples.CheckValve.pipe >> ../files/Buildings_12_Buildings.Fluid.FixedResistances.Examples.CheckValve.sim & ./Buildings_12_Buildings.Fluid.FixedResistances.Examples.CheckValve -abortSlowSimulation -alarm=400 -s ida -emit_protected -lv LOG_STATS > Buildings_12_Buildings.Fluid.FixedResistances.Examples.CheckValve.pipe 2>&1) [Timeout 400] diffSimulationResults("Buildings_12_Buildings.Fluid.FixedResistances.Examples.CheckValve_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_12.x/Buildings_Fluid_FixedResistances_Examples_CheckValve.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_12_Buildings.Fluid.FixedResistances.Examples.CheckValve.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300] "" [Timeout remaining time 300] Reference file matches [Calling sys.exit(0), Time elapsed: 10.203537552966736]