Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr OpenIPSL_dev_OpenIPSL.Tests.GFCs.GFMs.PQLimiters.Plimiter.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 0.0009457/0.0009457, allocations: 80.75 kB / 19.94 MB, free: 4.547 MB / 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 1.03/1.03, allocations: 177.2 MB / 200.3 MB, free: 5.68 MB / 186.7 MB " [Timeout remaining time 179] 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 0.00188/0.00188, allocations: 152.6 kB / 257 MB, free: 12.97 MB / 250.7 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL master/package.mo): time 0.4546/0.4546, allocations: 83.3 MB / 343.6 MB, free: 6.758 MB / 314.7 MB " [Timeout remaining time 179] Using package OpenIPSL with version 3.2.0-dev (/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL master/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 Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 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(OpenIPSL.Tests.GFCs.GFMs.PQLimiters.Plimiter,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="OpenIPSL_dev_OpenIPSL.Tests.GFCs.GFMs.PQLimiters.Plimiter") translateModel(OpenIPSL.Tests.GFCs.GFMs.PQLimiters.Plimiter,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="OpenIPSL_dev_OpenIPSL.Tests.GFCs.GFMs.PQLimiters.Plimiter") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.814e-06/1.814e-06, allocations: 0 / 387.9 MB, free: 10.71 MB / 362.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.574e-05/2.755e-05, allocations: 10.25 kB / 388 MB, free: 10.7 MB / 362.7 MB Notification: Performance of NFInst.instantiate(OpenIPSL.Tests.GFCs.GFMs.PQLimiters.Plimiter): time 0.004485/0.004512, allocations: 2.612 MB / 390.6 MB, free: 8.066 MB / 362.7 MB Notification: Performance of NFInst.instExpressions: time 0.002574/0.007087, allocations: 1.174 MB / 391.7 MB, free: 6.891 MB / 362.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.000331/0.007418, allocations: 19.81 kB / 391.8 MB, free: 6.871 MB / 362.7 MB Notification: Performance of NFTyping.typeComponents: time 0.0002147/0.007632, allocations: 63.2 kB / 391.8 MB, free: 6.809 MB / 362.7 MB Notification: Performance of NFTyping.typeBindings: time 0.0002488/0.007881, allocations: 75.22 kB / 391.9 MB, free: 6.734 MB / 362.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.001235/0.009116, allocations: 0.5537 MB / 392.4 MB, free: 6.18 MB / 362.7 MB Notification: Performance of NFFlatten.flatten: time 0.0008992/0.01002, allocations: 0.6831 MB / 393.1 MB, free: 5.496 MB / 362.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0002949/0.01031, allocations: 140.7 kB / 393.3 MB, free: 5.352 MB / 362.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0005987/0.01091, allocations: 387.2 kB / 393.6 MB, free: 4.973 MB / 362.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0003087/0.01122, allocations: 183.4 kB / 393.8 MB, free: 4.793 MB / 362.7 MB Notification: Performance of NFPackage.collectConstants: time 0.0001646/0.01138, allocations: 68 kB / 393.9 MB, free: 4.727 MB / 362.7 MB Notification: Performance of NFFlatten.collectFunctions: time 9.427e-05/0.01148, allocations: 68 kB / 394 MB, free: 4.66 MB / 362.7 MB Notification: Performance of NFScalarize.scalarize: time 0.0001278/0.0116, allocations: 151.5 kB / 394.1 MB, free: 4.512 MB / 362.7 MB Notification: Performance of NFVerifyModel.verify: time 0.0002073/0.01181, allocations: 179.5 kB / 394.3 MB, free: 4.336 MB / 362.7 MB Notification: Performance of NFConvertDAE.convert: time 0.0006496/0.01246, allocations: 482.3 kB / 394.8 MB, free: 3.863 MB / 362.7 MB Notification: Performance of FrontEnd - DAE generated: time 4.248e-06/0.01247, allocations: 0 / 394.8 MB, free: 3.863 MB / 362.7 MB Notification: Performance of FrontEnd: time 1.913e-06/0.01247, allocations: 4 kB / 394.8 MB, free: 3.859 MB / 362.7 MB Notification: Performance of Transformations before backend: time 1.105e-05/0.01248, allocations: 0 / 394.8 MB, free: 3.859 MB / 362.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 87 * Number of variables: 87 Notification: Performance of Generate backend data structure: time 0.001456/0.01394, allocations: 0.8322 MB / 395.6 MB, free: 2.988 MB / 362.7 MB Notification: Performance of prepare preOptimizeDAE: time 3.618e-05/0.01397, allocations: 8.031 kB / 395.6 MB, free: 2.98 MB / 362.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001548/0.01413, allocations: 72.88 kB / 395.7 MB, free: 2.91 MB / 362.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0005846/0.01471, allocations: 335.7 kB / 396 MB, free: 2.559 MB / 362.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001234/0.01483, allocations: 140.4 kB / 396.1 MB, free: 2.395 MB / 362.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 8.03e-05/0.01491, allocations: 44.38 kB / 396.2 MB, free: 2.352 MB / 362.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009054/0.01582, allocations: 0.6554 MB / 396.8 MB, free: 1.594 MB / 362.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.399e-05/0.01583, allocations: 4 kB / 396.8 MB, free: 1.59 MB / 362.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.289e-05/0.01588, allocations: 12 kB / 396.8 MB, free: 1.578 MB / 362.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.281e-05/0.01589, allocations: 8 kB / 396.9 MB, free: 1.57 MB / 362.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.000265/0.01615, allocations: 111.5 kB / 397 MB, free: 1.461 MB / 362.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001923/0.01808, allocations: 1.46 MB / 398.4 MB, free: 15.95 MB / 378.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0004736/0.01855, allocations: 199.6 kB / 398.6 MB, free: 15.72 MB / 378.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001334/0.01868, allocations: 66.56 kB / 398.7 MB, free: 15.65 MB / 378.7 MB Notification: Performance of preOpt evalFunc (simulation): time 3.345e-05/0.01872, allocations: 11.98 kB / 398.7 MB, free: 15.64 MB / 378.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0003708/0.01909, allocations: 297.3 kB / 399 MB, free: 15.3 MB / 378.7 MB Notification: Performance of pre-optimization done (n=32): time 2.896e-06/0.01909, allocations: 4 kB / 399 MB, free: 15.29 MB / 378.7 MB Notification: Performance of matching and sorting (n=32): time 0.0005173/0.01961, allocations: 212.4 kB / 399.2 MB, free: 15.08 MB / 378.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 8.35e-05/0.01969, allocations: 239.3 kB / 399.4 MB, free: 14.79 MB / 378.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002234/0.01992, allocations: 351.2 kB / 399.8 MB, free: 14.44 MB / 378.7 MB Notification: Performance of collectPreVariables (initialization): time 3.45e-05/0.01995, allocations: 33.7 kB / 399.8 MB, free: 14.4 MB / 378.7 MB Notification: Performance of collectInitialEqns (initialization): time 9.77e-05/0.02005, allocations: 217.5 kB / 400 MB, free: 14.18 MB / 378.7 MB Notification: Performance of collectInitialBindings (initialization): time 5.876e-05/0.02011, allocations: 115 kB / 400.1 MB, free: 14.07 MB / 378.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001033/0.02021, allocations: 98.33 kB / 400.2 MB, free: 13.96 MB / 378.7 MB Notification: Performance of setup shared object (initialization): time 9.192e-05/0.0203, allocations: 362.7 kB / 400.6 MB, free: 13.6 MB / 378.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 9.978e-05/0.0204, allocations: 110.2 kB / 400.7 MB, free: 13.48 MB / 378.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001746/0.02058, allocations: 311.2 kB / 401 MB, free: 13.1 MB / 378.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0002051/0.02078, allocations: 248.6 kB / 401.2 MB, free: 12.81 MB / 378.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.655e-06/0.02078, allocations: 4 kB / 401.2 MB, free: 12.81 MB / 378.7 MB Notification: Performance of matching and sorting (n=56) (initialization): time 0.0002962/0.02108, allocations: 359.9 kB / 401.6 MB, free: 12.43 MB / 378.7 MB Notification: Performance of prepare postOptimizeDAE: time 4.363e-05/0.02112, allocations: 63.41 kB / 401.7 MB, free: 12.35 MB / 378.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.673e-06/0.02113, allocations: 4 kB / 401.7 MB, free: 12.35 MB / 378.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.253e-05/0.02114, allocations: 7.938 kB / 401.7 MB, free: 12.34 MB / 378.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005323/0.02168, allocations: 232 kB / 401.9 MB, free: 12.11 MB / 378.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.803e-06/0.02168, allocations: 11.92 kB / 401.9 MB, free: 12.1 MB / 378.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001606/0.02184, allocations: 63.64 kB / 402 MB, free: 12.04 MB / 378.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.28e-05/0.02187, allocations: 16 kB / 402 MB, free: 12.02 MB / 378.7 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0001354/0.022, allocations: 184.5 kB / 402.2 MB, free: 11.82 MB / 378.7 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.000144/0.02215, allocations: 311.2 kB / 402.5 MB, free: 11.44 MB / 378.7 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0001637/0.02231, allocations: 239.8 kB / 402.7 MB, free: 11.16 MB / 378.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.393e-06/0.02231, allocations: 0 / 402.7 MB, free: 11.16 MB / 378.7 MB Notification: Performance of matching and sorting (n=56) (initialization_lambda0): time 0.0003846/0.02269, allocations: 351.8 kB / 403 MB, free: 10.79 MB / 378.7 MB Notification: Performance of prepare postOptimizeDAE: time 4.07e-05/0.02274, allocations: 59.41 kB / 403.1 MB, free: 10.72 MB / 378.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.07e-06/0.02274, allocations: 4 kB / 403.1 MB, free: 10.71 MB / 378.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 6.663e-06/0.02275, allocations: 4 kB / 403.1 MB, free: 10.71 MB / 378.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007315/0.02348, allocations: 227.9 kB / 403.3 MB, free: 10.49 MB / 378.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.364e-06/0.02349, allocations: 4 kB / 403.3 MB, free: 10.48 MB / 378.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000252/0.02374, allocations: 63.73 kB / 403.4 MB, free: 10.42 MB / 378.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.635e-05/0.02376, allocations: 12 kB / 403.4 MB, free: 10.41 MB / 378.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 10 * Number of states: 0 () * Number of discrete variables: 14 (Plim_upper.lim_kipmax_Pmax.local_reset,Plim_upper.lim_kipmax_Pmin.local_reset,Plim_lower.lim_kipmax_Pmax.local_reset,Plim_lower.lim_kipmax_Pmin.local_reset,Pfilt_upper.count,$PRE.Pfilt_upper.count,Pfilt_upper.T_start,$PRE.Pfilt_upper.T_start,$whenCondition2,Pfilt_lower.count,$PRE.Pfilt_lower.count,Pfilt_lower.T_start,$PRE.Pfilt_lower.T_start,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (54): * Single equations (assignments): 52 * Array equations: 0 * Algorithm blocks: 2 * 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 0.0001636/0.02393, allocations: 208.3 kB / 403.6 MB, free: 10.2 MB / 378.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 8.184e-05/0.02401, allocations: 43.89 kB / 403.7 MB, free: 10.16 MB / 378.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 8.34e-05/0.02409, allocations: 51.23 kB / 403.7 MB, free: 10.11 MB / 378.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.654e-06/0.0241, allocations: 7.938 kB / 403.7 MB, free: 10.1 MB / 378.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.198e-06/0.02411, allocations: 0 / 403.7 MB, free: 10.1 MB / 378.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.705e-06/0.02411, allocations: 7.984 kB / 403.7 MB, free: 10.09 MB / 378.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.000685/0.0248, allocations: 479.4 kB / 404.2 MB, free: 9.594 MB / 378.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.06e-06/0.0248, allocations: 8 kB / 404.2 MB, free: 9.586 MB / 378.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001264/0.02607, allocations: 347.7 kB / 404.5 MB, free: 9.246 MB / 378.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 6.151e-06/0.02607, allocations: 3.938 kB / 404.5 MB, free: 9.242 MB / 378.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.188e-05/0.02611, allocations: 19.98 kB / 404.6 MB, free: 9.223 MB / 378.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.993e-06/0.02611, allocations: 4 kB / 404.6 MB, free: 9.219 MB / 378.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.794e-06/0.02611, allocations: 3.938 kB / 404.6 MB, free: 9.215 MB / 378.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0005272/0.02664, allocations: 263.5 kB / 404.8 MB, free: 8.93 MB / 378.7 MB Notification: Performance of postOpt removeConstants (simulation): time 6.258e-05/0.0267, allocations: 51.52 kB / 404.9 MB, free: 8.879 MB / 378.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.334e-05/0.02676, allocations: 11.94 kB / 404.9 MB, free: 8.867 MB / 378.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003775/0.02713, allocations: 75.92 kB / 405 MB, free: 8.793 MB / 378.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000155/0.02729, allocations: 59.89 kB / 405 MB, free: 8.734 MB / 378.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.344e-05/0.02732, allocations: 11.98 kB / 405 MB, free: 8.723 MB / 378.7 MB Notification: Performance of sorting global known variables: time 0.0001584/0.02748, allocations: 136.7 kB / 405.2 MB, free: 8.586 MB / 378.7 MB Notification: Performance of sort global known variables: time 2.11e-07/0.02748, allocations: 0 / 405.2 MB, free: 8.586 MB / 378.7 MB Notification: Performance of remove unused functions: time 0.0005017/0.02798, allocations: 175.6 kB / 405.3 MB, free: 8.414 MB / 378.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 4 (Plim_lower.lim_kipmax_Pmax.y,Plim_lower.lim_kipmax_Pmin.y,Plim_upper.lim_kipmax_Pmax.y,Plim_upper.lim_kipmax_Pmin.y) * Number of discrete variables: 6 ($whenCondition1,Pfilt_lower.T_start,Pfilt_lower.count,$whenCondition2,Pfilt_upper.T_start,Pfilt_upper.count) * Number of discrete states: 2 (Pfilt_upper.count,Pfilt_lower.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (32): * Single equations (assignments): 28 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 4 * 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 0.0001445/0.02813, allocations: 92.34 kB / 405.4 MB, free: 8.316 MB / 378.7 MB Notification: Performance of simCode: created initialization part: time 0.000735/0.02886, allocations: 0.6191 MB / 406 MB, free: 7.621 MB / 378.7 MB Notification: Performance of simCode: created event and clocks part: time 1.02e-05/0.02887, allocations: 5 kB / 406 MB, free: 7.617 MB / 378.7 MB Notification: Performance of simCode: created simulation system equations: time 0.0001932/0.02907, allocations: 96.81 kB / 406.1 MB, free: 7.52 MB / 378.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.000406/0.02947, allocations: 124.3 kB / 406.3 MB, free: 7.406 MB / 378.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001849/0.03132, allocations: 0.7916 MB / 407.1 MB, free: 6.578 MB / 378.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 8.61e-05/0.03141, allocations: 105.9 kB / 407.2 MB, free: 6.449 MB / 378.7 MB Notification: Performance of simCode: alias equations: time 0.0002547/0.03166, allocations: 63.3 kB / 407.2 MB, free: 6.387 MB / 378.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005188/0.03218, allocations: 163.2 kB / 407.4 MB, free: 6.227 MB / 378.7 MB Notification: Performance of SimCode: time 1.593e-06/0.03218, allocations: 4 kB / 407.4 MB, free: 6.223 MB / 378.7 MB Notification: Performance of Templates: time 0.01435/0.04653, allocations: 7.746 MB / 415.1 MB, free: 14.5 MB / 394.7 MB " [Timeout remaining time 660] make -j1 -f OpenIPSL_dev_OpenIPSL.Tests.GFCs.GFMs.PQLimiters.Plimiter.makefile [Timeout 660] (rm -f OpenIPSL_dev_OpenIPSL.Tests.GFCs.GFMs.PQLimiters.Plimiter.pipe ; mkfifo OpenIPSL_dev_OpenIPSL.Tests.GFCs.GFMs.PQLimiters.Plimiter.pipe ; head -c 1048576 < OpenIPSL_dev_OpenIPSL.Tests.GFCs.GFMs.PQLimiters.Plimiter.pipe >> ../files/OpenIPSL_dev_OpenIPSL.Tests.GFCs.GFMs.PQLimiters.Plimiter.sim & ./OpenIPSL_dev_OpenIPSL.Tests.GFCs.GFMs.PQLimiters.Plimiter -abortSlowSimulation -alarm=240 -s gbode -gbm=radauIIA3 -lv LOG_STATS > OpenIPSL_dev_OpenIPSL.Tests.GFCs.GFMs.PQLimiters.Plimiter.pipe 2>&1) [Timeout 240] [Calling sys.exit(0), Time elapsed: 3.157215713057667]