Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr OpenIPSL_OpenIPSL.Tests.Controls.PSSE.ES.ESST4B.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 0.0008858/0.0008858, allocations: 93.06 kB / 19.65 MB, free: 280 kB / 13.93 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 0.8643/0.8643, allocations: 177.1 MB / 200 MB, free: 3.93 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 0.001216/0.001216, allocations: 165.5 kB / 256.6 MB, free: 192 kB / 234.7 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/package.mo): time 0.3777/0.3777, allocations: 80.22 MB / 393.4 MB, free: 9.969 MB / 314.7 MB " [Timeout remaining time 180] Using package OpenIPSL with version 3.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0/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.Controls.PSSE.ES.ESST4B,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="OpenIPSL_OpenIPSL.Tests.Controls.PSSE.ES.ESST4B") translateModel(OpenIPSL.Tests.Controls.PSSE.ES.ESST4B,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="OpenIPSL_OpenIPSL.Tests.Controls.PSSE.ES.ESST4B") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.583e-06/1.583e-06, allocations: 0 / 489.8 MB, free: 9.816 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.57e-05/2.728e-05, allocations: 9.906 kB / 489.9 MB, free: 9.809 MB / 410.7 MB Notification: Performance of NFInst.instantiate(OpenIPSL.Tests.Controls.PSSE.ES.ESST4B): time 0.006989/0.007017, allocations: 8.467 MB / 498.3 MB, free: 1.301 MB / 410.7 MB Notification: Performance of NFInst.instExpressions: time 0.1798/0.1868, allocations: 2.871 MB / 0.4894 GB, free: 44.69 MB / 410.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001054/0.1878, allocations: 24.84 kB / 0.4895 GB, free: 44.69 MB / 410.7 MB Notification: Performance of NFTyping.typeComponents: time 0.0007087/0.1885, allocations: 339.3 kB / 0.4898 GB, free: 44.68 MB / 410.7 MB Notification: Performance of NFTyping.typeBindings: time 0.002329/0.1909, allocations: 1.224 MB / 0.491 GB, free: 44.5 MB / 410.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.00153/0.1924, allocations: 0.9871 MB / 0.492 GB, free: 44.48 MB / 410.7 MB Notification: Performance of NFFlatten.flatten: time 0.002031/0.1944, allocations: 2.517 MB / 0.4944 GB, free: 43.27 MB / 410.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0004764/0.1949, allocations: 361 kB / 0.4948 GB, free: 43.08 MB / 410.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001517/0.1964, allocations: 1.432 MB / 0.4962 GB, free: 42.46 MB / 410.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0009731/0.1974, allocations: 0.9732 MB / 0.4971 GB, free: 42.2 MB / 410.7 MB Notification: Performance of NFPackage.collectConstants: time 0.000424/0.1978, allocations: 208.9 kB / 0.4973 GB, free: 42.2 MB / 410.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0006195/0.1984, allocations: 388.3 kB / 0.4977 GB, free: 42.15 MB / 410.7 MB Notification: Performance of NFScalarize.scalarize: time 0.0002328/0.1987, allocations: 0.5126 MB / 0.4982 GB, free: 41.85 MB / 410.7 MB Notification: Performance of NFVerifyModel.verify: time 0.0005478/0.1992, allocations: 0.6917 MB / 0.4988 GB, free: 41.53 MB / 410.7 MB Notification: Performance of NFConvertDAE.convert: time 0.001645/0.2009, allocations: 1.845 MB / 0.5007 GB, free: 40.72 MB / 410.7 MB Notification: Performance of FrontEnd - DAE generated: time 4.879e-06/0.2009, allocations: 0 / 0.5007 GB, free: 40.72 MB / 410.7 MB Notification: Performance of FrontEnd: time 1.933e-06/0.2009, allocations: 1.312 kB / 0.5007 GB, free: 40.72 MB / 410.7 MB Notification: Performance of Transformations before backend: time 5.296e-05/0.2009, allocations: 3.938 kB / 0.5007 GB, free: 40.71 MB / 410.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 292 * Number of variables: 292 Notification: Performance of Generate backend data structure: time 0.006582/0.2075, allocations: 3.941 MB / 0.5045 GB, free: 39.12 MB / 410.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.338e-05/0.2076, allocations: 14.56 kB / 0.5045 GB, free: 39.12 MB / 410.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002851/0.2104, allocations: 1.1 MB / 0.5056 GB, free: 38.88 MB / 410.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001233/0.2116, allocations: 1.134 MB / 0.5067 GB, free: 38.23 MB / 410.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003149/0.212, allocations: 0.8494 MB / 0.5075 GB, free: 37.33 MB / 410.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001608/0.2121, allocations: 140.6 kB / 0.5077 GB, free: 37.28 MB / 410.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00148/0.2136, allocations: 1.255 MB / 0.5089 GB, free: 36.77 MB / 410.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.995e-05/0.2136, allocations: 0 / 0.5089 GB, free: 36.77 MB / 410.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.806e-05/0.2137, allocations: 48.44 kB / 0.5089 GB, free: 36.73 MB / 410.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.008e-05/0.2137, allocations: 30.59 kB / 0.509 GB, free: 36.73 MB / 410.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001135/0.2149, allocations: 0.7084 MB / 0.5097 GB, free: 36.61 MB / 410.7 MB 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 0.004935/0.2198, allocations: 4.472 MB / 0.514 GB, free: 33.99 MB / 410.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.002989/0.2228, allocations: 1.655 MB / 0.5156 GB, free: 33.7 MB / 410.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0005798/0.2234, allocations: 458.8 kB / 0.5161 GB, free: 33.58 MB / 410.7 MB Notification: Performance of preOpt evalFunc (simulation): time 9.814e-05/0.2235, allocations: 27.83 kB / 0.5161 GB, free: 33.58 MB / 410.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.085e-05/0.2235, allocations: 54.86 kB / 0.5162 GB, free: 33.53 MB / 410.7 MB Notification: Performance of pre-optimization done (n=135): time 3.948e-06/0.2235, allocations: 0 / 0.5162 GB, free: 33.53 MB / 410.7 MB Notification: Performance of matching and sorting (n=135): time 0.01695/0.2404, allocations: 7.351 MB / 0.5233 GB, free: 32.76 MB / 410.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 6.343e-05/0.2405, allocations: 200.9 kB / 0.5235 GB, free: 32.54 MB / 410.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001579/0.2421, allocations: 1.322 MB / 0.5248 GB, free: 32.02 MB / 410.7 MB Notification: Performance of collectPreVariables (initialization): time 0.0001842/0.2423, allocations: 52.95 kB / 0.5249 GB, free: 31.97 MB / 410.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.0003859/0.2427, allocations: 0.749 MB / 0.5256 GB, free: 31.38 MB / 410.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.0004073/0.2431, allocations: 0.5064 MB / 0.5261 GB, free: 30.97 MB / 410.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004783/0.2435, allocations: 376.9 kB / 0.5265 GB, free: 30.8 MB / 410.7 MB Notification: Performance of setup shared object (initialization): time 3.725e-05/0.2436, allocations: 477.3 kB / 0.5269 GB, free: 30.33 MB / 410.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008929/0.2445, allocations: 0.5003 MB / 0.5274 GB, free: 30.25 MB / 410.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009975/0.2455, allocations: 0.8929 MB / 0.5283 GB, free: 29.75 MB / 410.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.001743/0.2472, allocations: 1.364 MB / 0.5296 GB, free: 29.14 MB / 410.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.066e-06/0.2472, allocations: 6.125 kB / 0.5296 GB, free: 29.14 MB / 410.7 MB Notification: Performance of matching and sorting (n=253) (initialization): time 0.004147/0.2514, allocations: 2.464 MB / 0.532 GB, free: 28.53 MB / 410.7 MB Notification: Performance of prepare postOptimizeDAE: time 2.477e-05/0.2514, allocations: 11 kB / 0.532 GB, free: 28.53 MB / 410.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.195e-05/0.2514, allocations: 5.906 kB / 0.532 GB, free: 28.53 MB / 410.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.005521/0.2569, allocations: 2.477 MB / 0.5345 GB, free: 28.25 MB / 410.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007962/0.2577, allocations: 310.2 kB / 0.5347 GB, free: 28.22 MB / 410.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002595/0.2603, allocations: 2.007 MB / 0.5367 GB, free: 27.04 MB / 410.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001189/0.2615, allocations: 244.9 kB / 0.5369 GB, free: 26.92 MB / 410.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001016/0.2616, allocations: 70.61 kB / 0.537 GB, free: 26.91 MB / 410.7 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001009/0.2626, allocations: 0.6404 MB / 0.5376 GB, free: 26.61 MB / 410.7 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0008334/0.2634, allocations: 0.8831 MB / 0.5385 GB, free: 25.79 MB / 410.7 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001463/0.2649, allocations: 1.356 MB / 0.5398 GB, free: 24.34 MB / 410.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.691e-06/0.2649, allocations: 4 kB / 0.5398 GB, free: 24.34 MB / 410.7 MB Notification: Performance of matching and sorting (n=253) (initialization_lambda0): time 0.003514/0.2684, allocations: 2.453 MB / 0.5422 GB, free: 21.88 MB / 410.7 MB Notification: Performance of prepare postOptimizeDAE: time 1.494e-05/0.2684, allocations: 8 kB / 0.5422 GB, free: 21.87 MB / 410.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.773e-06/0.2685, allocations: 5.797 kB / 0.5422 GB, free: 21.86 MB / 410.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.004827/0.2733, allocations: 2.467 MB / 0.5446 GB, free: 19.39 MB / 410.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007814/0.2741, allocations: 299.6 kB / 0.5449 GB, free: 19.1 MB / 410.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002402/0.2765, allocations: 1.996 MB / 0.5469 GB, free: 17.07 MB / 410.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001141/0.2776, allocations: 222.9 kB / 0.5471 GB, free: 16.86 MB / 410.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.663e-05/0.2777, allocations: 75.09 kB / 0.5472 GB, free: 16.79 MB / 410.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 21 * Number of states: 0 () * Number of discrete variables: 2 (eSST4B.VM1.local_reset,eSST4B.VR1.local_reset) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (177): * Single equations (assignments): 176 * 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 {(34,43)} Notification: Performance of prepare postOptimizeDAE: time 0.0003779/0.2781, allocations: 355.8 kB / 0.5475 GB, free: 16.43 MB / 410.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002927/0.2784, allocations: 218.8 kB / 0.5477 GB, free: 16.21 MB / 410.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00588/0.2843, allocations: 3.329 MB / 0.551 GB, free: 12.87 MB / 410.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.748e-06/0.2843, allocations: 12 kB / 0.551 GB, free: 12.86 MB / 410.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.461e-06/0.2843, allocations: 0 / 0.551 GB, free: 12.86 MB / 410.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.043e-05/0.2843, allocations: 11.97 kB / 0.551 GB, free: 12.84 MB / 410.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007426/0.2917, allocations: 4.797 MB / 0.5557 GB, free: 8.012 MB / 410.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.019e-06/0.2917, allocations: 0 / 0.5557 GB, free: 8.012 MB / 410.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004832/0.2922, allocations: 167.8 kB / 0.5558 GB, free: 7.848 MB / 410.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.005373/0.2976, allocations: 2.23 MB / 0.558 GB, free: 5.609 MB / 410.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001427/0.2977, allocations: 27.98 kB / 0.558 GB, free: 5.582 MB / 410.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.008877/0.3066, allocations: 7.283 MB / 0.5651 GB, free: 14.06 MB / 426.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.364e-06/0.3066, allocations: 3.438 kB / 0.5651 GB, free: 14.06 MB / 426.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007594/0.3142, allocations: 3.989 MB / 0.569 GB, free: 10.02 MB / 426.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0004713/0.3147, allocations: 211.4 kB / 0.5692 GB, free: 9.816 MB / 426.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001748/0.3148, allocations: 24 kB / 0.5693 GB, free: 9.793 MB / 426.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007072/0.3155, allocations: 115.9 kB / 0.5694 GB, free: 9.68 MB / 426.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005998/0.3161, allocations: 285.3 kB / 0.5696 GB, free: 9.402 MB / 426.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.808e-05/0.3162, allocations: 36 kB / 0.5697 GB, free: 9.367 MB / 426.7 MB Notification: Performance of sorting global known variables: time 0.0007418/0.3169, allocations: 0.8155 MB / 0.5705 GB, free: 8.555 MB / 426.7 MB Notification: Performance of sort global known variables: time 1.6e-07/0.3169, allocations: 0 / 0.5705 GB, free: 8.555 MB / 426.7 MB Notification: Performance of remove unused functions: time 0.001616/0.3186, allocations: 0.9401 MB / 0.5714 GB, free: 7.613 MB / 426.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 13 (gENCLS.delta,gENCLS.eq,gENROU.w,gENROU.delta,gENROU.Epd,gENROU.Epq,gENROU.PSIkd,gENROU.PSIkq,eSST4B.VA.state,eSST4B.VR1.y,eSST4B.VM1.y,eSST4B.TransducerDelay.state,gENCLS.omega) * 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 (86): * Single equations (assignments): 84 * 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): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(1,6), (26,23)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0003113/0.3189, allocations: 160.9 kB / 0.5716 GB, free: 7.449 MB / 426.7 MB Notification: Performance of simCode: created initialization part: time 0.006683/0.3256, allocations: 3.322 MB / 0.5748 GB, free: 4.133 MB / 426.7 MB Notification: Performance of simCode: created event and clocks part: time 4.619e-06/0.3256, allocations: 256 / 0.5748 GB, free: 4.133 MB / 426.7 MB Notification: Performance of simCode: created simulation system equations: time 0.00278/0.3283, allocations: 1.67 MB / 0.5764 GB, free: 2.426 MB / 426.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001024/0.3294, allocations: 187.3 kB / 0.5766 GB, free: 2.242 MB / 426.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004378/0.3337, allocations: 2.989 MB / 0.5795 GB, free: 15.25 MB / 442.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002258/0.334, allocations: 298.7 kB / 0.5798 GB, free: 14.94 MB / 442.7 MB Notification: Performance of simCode: alias equations: time 0.0004786/0.3344, allocations: 178.5 kB / 0.58 GB, free: 14.76 MB / 442.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000331/0.3348, allocations: 108.5 kB / 0.5801 GB, free: 14.66 MB / 442.7 MB Notification: Performance of SimCode: time 1.874e-06/0.3348, allocations: 0 / 0.5801 GB, free: 14.66 MB / 442.7 MB Notification: Performance of Templates: time 0.04502/0.3798, allocations: 43.09 MB / 0.6222 GB, free: 3.715 MB / 474.7 MB " [Timeout remaining time 660] make -j1 -f OpenIPSL_OpenIPSL.Tests.Controls.PSSE.ES.ESST4B.makefile [Timeout 660] (rm -f OpenIPSL_OpenIPSL.Tests.Controls.PSSE.ES.ESST4B.pipe ; mkfifo OpenIPSL_OpenIPSL.Tests.Controls.PSSE.ES.ESST4B.pipe ; head -c 1048576 < OpenIPSL_OpenIPSL.Tests.Controls.PSSE.ES.ESST4B.pipe >> ../files/OpenIPSL_OpenIPSL.Tests.Controls.PSSE.ES.ESST4B.sim & ./OpenIPSL_OpenIPSL.Tests.Controls.PSSE.ES.ESST4B -abortSlowSimulation -alarm=240 -lv LOG_STATS > OpenIPSL_OpenIPSL.Tests.Controls.PSSE.ES.ESST4B.pipe 2>&1) [Timeout 240] [Calling sys.exit(0), Time elapsed: 4.316664578858763]