Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_overall_KC.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 0.001637/0.001637, allocations: 108.3 kB / 19.7 MB, free: 1.918 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 0.00203/0.00203, allocations: 215.5 kB / 22.99 MB, free: 4.977 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 1.742/1.742, allocations: 207.7 MB / 233.8 MB, free: 9.777 MB / 190.1 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 0.2375/0.2375, allocations: 44.27 MB / 330.3 MB, free: 9.281 MB / 270.1 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: translateModel(ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_overall_KC,tolerance=1e-07,outputFormat="mat",numberOfIntervals=5004,variableFilter="time|cp.1.|cp.2.|cp.3.|eta.1.|eta.2.|eta.3.|lambda.1.|lambda.2.|lambda.3.|rho.1.|rho.2.|rho.3.|Nu.1.|Nu.2.|Nu.3.|velocity.1.|velocity.2.|velocity.3.|kc.1.|kc.2.|kc.3.|Pr.1.|Pr.2.|Pr.3.|Re.1.|Re.2.|Re.3.|input_Nu.y",fileNamePrefix="ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_overall_KC") translateModel(ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_overall_KC,tolerance=1e-07,outputFormat="mat",numberOfIntervals=5004,variableFilter="time|cp.1.|cp.2.|cp.3.|eta.1.|eta.2.|eta.3.|lambda.1.|lambda.2.|lambda.3.|rho.1.|rho.2.|rho.3.|Nu.1.|Nu.2.|Nu.3.|velocity.1.|velocity.2.|velocity.3.|kc.1.|kc.2.|kc.3.|Pr.1.|Pr.2.|Pr.3.|Re.1.|Re.2.|Re.3.|input_Nu.y",fileNamePrefix="ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_overall_KC") [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 0.00272/0.00272, allocations: 79.84 kB / 468 MB, free: 3.801 MB / 334.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1557/0.1584, allocations: 61.05 MB / 0.5167 GB, free: 6.625 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_overall_KC): time 0.003772/0.1622, allocations: 1.673 MB / 0.5183 GB, free: 4.938 MB / 398.1 MB Notification: Performance of NFInst.instExpressions: time 0.002139/0.1643, allocations: 1.161 MB / 0.5194 GB, free: 3.766 MB / 398.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 7.394e-05/0.1644, allocations: 0 / 0.5194 GB, free: 3.766 MB / 398.1 MB Notification: Performance of NFTyping.typeComponents: time 0.000272/0.1647, allocations: 31.77 kB / 0.5195 GB, free: 3.734 MB / 398.1 MB Notification: Performance of NFTyping.typeBindings: time 0.0003246/0.165, allocations: 63.72 kB / 0.5195 GB, free: 3.672 MB / 398.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0004982/0.1655, allocations: 183.2 kB / 0.5197 GB, free: 3.492 MB / 398.1 MB Notification: Performance of NFFlatten.flatten: time 0.0002372/0.1657, allocations: 155.3 kB / 0.5199 GB, free: 3.34 MB / 398.1 MB Notification: Performance of NFFlatten.resolveConnections: time 5.368e-05/0.1658, allocations: 9.578 kB / 0.5199 GB, free: 3.328 MB / 398.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.00012/0.1659, allocations: 67.69 kB / 0.5199 GB, free: 3.262 MB / 398.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0001686/0.1661, allocations: 83.66 kB / 0.52 GB, free: 3.18 MB / 398.1 MB Notification: Performance of NFPackage.collectConstants: time 2.285e-05/0.1661, allocations: 4 kB / 0.52 GB, free: 3.176 MB / 398.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0002704/0.1664, allocations: 111.8 kB / 0.5201 GB, free: 3.066 MB / 398.1 MB Notification: Performance of NFScalarize.scalarize: time 9.867e-05/0.1665, allocations: 47.83 kB / 0.5202 GB, free: 3.02 MB / 398.1 MB Notification: Performance of NFVerifyModel.verify: time 7.193e-05/0.1665, allocations: 47.67 kB / 0.5202 GB, free: 2.973 MB / 398.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0003929/0.1669, allocations: 235.1 kB / 0.5204 GB, free: 2.742 MB / 398.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.697e-06/0.1669, allocations: 4 kB / 0.5204 GB, free: 2.738 MB / 398.1 MB Notification: Performance of FrontEnd: time 1.553e-06/0.1669, allocations: 0 / 0.5204 GB, free: 2.738 MB / 398.1 MB Notification: Performance of Transformations before backend: time 7.754e-06/0.1669, allocations: 0 / 0.5204 GB, free: 2.738 MB / 398.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 34 * Number of variables: 34 Notification: Performance of Generate backend data structure: time 0.0007545/0.1677, allocations: 401.3 kB / 0.5208 GB, free: 2.316 MB / 398.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.943e-05/0.1677, allocations: 11.97 kB / 0.5208 GB, free: 2.305 MB / 398.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001586/0.1693, allocations: 200.5 kB / 0.521 GB, free: 2.109 MB / 398.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003346/0.1696, allocations: 186.2 kB / 0.5212 GB, free: 1.902 MB / 398.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.593e-05/0.1697, allocations: 4.375 kB / 0.5212 GB, free: 1.898 MB / 398.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 5.708e-05/0.1697, allocations: 20.34 kB / 0.5212 GB, free: 1.879 MB / 398.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007249/0.1704, allocations: 363.9 kB / 0.5216 GB, free: 1.512 MB / 398.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.129e-05/0.1705, allocations: 0 / 0.5216 GB, free: 1.512 MB / 398.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.061e-05/0.1705, allocations: 4 kB / 0.5216 GB, free: 1.508 MB / 398.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.383e-05/0.1705, allocations: 15.98 kB / 0.5216 GB, free: 1.492 MB / 398.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007037/0.1712, allocations: 367.6 kB / 0.5219 GB, free: 1.133 MB / 398.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001538/0.1728, allocations: 0.672 MB / 0.5226 GB, free: 436 kB / 398.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0006728/0.1734, allocations: 346.2 kB / 0.5229 GB, free: 80 kB / 398.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002878/0.1737, allocations: 120.7 kB / 0.523 GB, free: 15.96 MB / 414.1 MB Notification: Performance of preOpt evalFunc (simulation): time 2.79e-05/0.1738, allocations: 0 / 0.523 GB, free: 15.96 MB / 414.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.139e-05/0.1738, allocations: 46.5 kB / 0.5231 GB, free: 15.9 MB / 414.1 MB Notification: Performance of pre-optimization done (n=13): time 1.253e-06/0.1738, allocations: 0 / 0.5231 GB, free: 15.9 MB / 414.1 MB Notification: Performance of matching and sorting (n=13): time 0.001027/0.1748, allocations: 425.1 kB / 0.5235 GB, free: 15.48 MB / 414.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 6.746e-05/0.1749, allocations: 51.41 kB / 0.5235 GB, free: 15.42 MB / 414.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001911/0.1751, allocations: 161.8 kB / 0.5237 GB, free: 15.25 MB / 414.1 MB Notification: Performance of collectPreVariables (initialization): time 3.381e-05/0.1751, allocations: 25.7 kB / 0.5237 GB, free: 15.22 MB / 414.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0001084/0.1752, allocations: 132.2 kB / 0.5238 GB, free: 15.09 MB / 414.1 MB Notification: Performance of collectInitialBindings (initialization): time 6.225e-05/0.1753, allocations: 43.64 kB / 0.5239 GB, free: 15.04 MB / 414.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001153/0.1754, allocations: 61.64 kB / 0.5239 GB, free: 14.98 MB / 414.1 MB Notification: Performance of setup shared object (initialization): time 0.0001717/0.1756, allocations: 318.8 kB / 0.5242 GB, free: 14.66 MB / 414.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002613/0.1758, allocations: 123.8 kB / 0.5244 GB, free: 14.54 MB / 414.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002894/0.1761, allocations: 155.2 kB / 0.5245 GB, free: 14.37 MB / 414.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005852/0.1767, allocations: 291.2 kB / 0.5248 GB, free: 14.07 MB / 414.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.895e-06/0.1767, allocations: 3.938 kB / 0.5248 GB, free: 14.07 MB / 414.1 MB Notification: Performance of matching and sorting (n=16) (initialization): time 0.0007508/0.1775, allocations: 353.1 kB / 0.5251 GB, free: 13.72 MB / 414.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.79e-05/0.1775, allocations: 4 kB / 0.5251 GB, free: 13.71 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.132e-06/0.1775, allocations: 96 / 0.5251 GB, free: 13.71 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.727e-05/0.1775, allocations: 8 kB / 0.5251 GB, free: 13.71 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02173/0.1992, allocations: 1.455 MB / 0.5266 GB, free: 12.25 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03811/0.2373, allocations: 11.55 MB / 0.5378 GB, free: 72 kB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003198/0.2377, allocations: 20.19 kB / 0.5379 GB, free: 52 kB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.367e-05/0.2377, allocations: 19.97 kB / 0.5379 GB, free: 32 kB / 414.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 4 * 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 (16): * Single equations (assignments): 10 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 6 * 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): 6 systems {1, 1, 1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.2714/0.5091, allocations: 135.3 kB / 0.538 GB, free: 28.38 MB / 414.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001059/0.5092, allocations: 11.2 kB / 0.538 GB, free: 28.38 MB / 414.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001136/0.5093, allocations: 30.23 kB / 0.5381 GB, free: 28.36 MB / 414.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.193e-06/0.5093, allocations: 1.812 kB / 0.5381 GB, free: 28.36 MB / 414.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.727e-06/0.5093, allocations: 0 / 0.5381 GB, free: 28.36 MB / 414.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.411e-06/0.5093, allocations: 3.969 kB / 0.5381 GB, free: 28.36 MB / 414.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0003531/0.5097, allocations: 217.8 kB / 0.5383 GB, free: 28.24 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.956e-06/0.5097, allocations: 0 / 0.5383 GB, free: 28.24 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.02239/0.5321, allocations: 1.455 MB / 0.5397 GB, free: 28.24 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 1.161e-05/0.5321, allocations: 0.75 kB / 0.5397 GB, free: 28.24 MB / 414.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.422e-05/0.5322, allocations: 13.3 kB / 0.5397 GB, free: 28.24 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03722/0.5694, allocations: 11.55 MB / 0.551 GB, free: 20.71 MB / 414.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.368e-06/0.5694, allocations: 1.766 kB / 0.551 GB, free: 20.71 MB / 414.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0008172/0.5702, allocations: 421.3 kB / 0.5514 GB, free: 20.57 MB / 414.1 MB Notification: Performance of postOpt removeConstants (simulation): time 3.993e-05/0.5703, allocations: 13.56 kB / 0.5514 GB, free: 20.56 MB / 414.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.549e-05/0.5703, allocations: 4.594 kB / 0.5514 GB, free: 20.56 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002874/0.5706, allocations: 12.12 kB / 0.5514 GB, free: 20.56 MB / 414.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003284/0.5709, allocations: 57.2 kB / 0.5515 GB, free: 20.56 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.817e-05/0.571, allocations: 15.7 kB / 0.5515 GB, free: 20.56 MB / 414.1 MB Notification: Performance of sorting global known variables: time 0.0001169/0.5711, allocations: 129.9 kB / 0.5516 GB, free: 20.48 MB / 414.1 MB Notification: Performance of sort global known variables: time 9e-08/0.5711, allocations: 0 / 0.5516 GB, free: 20.48 MB / 414.1 MB Notification: Performance of remove unused functions: time 0.0007943/0.5719, allocations: 128.2 kB / 0.5517 GB, free: 20.48 MB / 414.1 MB 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 (13): * Single equations (assignments): 7 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 6 * 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): 6 systems {1, 1, 1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0002184/0.5721, allocations: 135.6 kB / 0.5519 GB, free: 20.39 MB / 414.1 MB Notification: Performance of simCode: created initialization part: time 0.01954/0.5916, allocations: 1.401 MB / 0.5532 GB, free: 20.36 MB / 414.1 MB Notification: Performance of simCode: created event and clocks part: time 1.16e-05/0.5916, allocations: 4.547 kB / 0.5532 GB, free: 20.36 MB / 414.1 MB Notification: Performance of simCode: created simulation system equations: time 0.01905/0.6107, allocations: 1.276 MB / 0.5545 GB, free: 20.32 MB / 414.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0004984/0.6112, allocations: 19.94 kB / 0.5545 GB, free: 20.32 MB / 414.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001302/0.6125, allocations: 451 kB / 0.5549 GB, free: 20.14 MB / 414.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001631/0.6127, allocations: 144.8 kB / 0.5551 GB, free: 20.06 MB / 414.1 MB Notification: Performance of simCode: alias equations: time 0.000127/0.6128, allocations: 40.52 kB / 0.5551 GB, free: 20.05 MB / 414.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 6.233e-05/0.6128, allocations: 15.84 kB / 0.5551 GB, free: 20.05 MB / 414.1 MB Notification: Performance of SimCode: time 1.262e-06/0.6128, allocations: 0 / 0.5551 GB, free: 20.05 MB / 414.1 MB Notification: Performance of Templates: time 0.01188/0.6247, allocations: 6.563 MB / 0.5615 GB, free: 17.78 MB / 414.1 MB " [Timeout remaining time 659] make -j1 -f ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_overall_KC.makefile [Timeout 660] (rm -f ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_overall_KC.pipe ; mkfifo ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_overall_KC.pipe ; head -c 1048576 < ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_overall_KC.pipe >> ../files/ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_overall_KC.sim & ./ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_overall_KC -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_overall_KC.pipe 2>&1) [Timeout 480] diffSimulationResults("ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_overall_KC_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v3.2.3+build.4/ModelicaTest/Fluid/Dissipation/Verifications/HeatTransfer/Plate/kc_overall_KC/kc_overall_KC.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_3.2.3_ModelicaTest.Fluid.Dissipation.Verifications.HeatTransfer.Plate.kc_overall_KC.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: 6.312749467790127]