Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_IDEAS.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4.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 0.001375/0.001375, allocations: 96.81 kB / 19.44 MB, free: 328 kB / 13.93 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 0.00155/0.00155, allocations: 157.3 kB / 22.75 MB, free: 1.664 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 1.473/1.473, allocations: 177.1 MB / 203.1 MB, free: 5.262 MB / 186.7 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/package.mo", uses=false) [Timeout 180] "[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/Examples/PPD12/Structure.mo:531:21-535:34:writable] Warning: Lexer treating \\ as \\\\, since \\e is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/Examples/PPD12/Structure.mo:531:21-535:42:writable] Warning: Lexer treating \\ as \\\\, since \\< is not a valid Modelica escape sequence. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/package.mo): time 1.214/1.214, allocations: 154.8 MB / 414.3 MB, free: 376 kB / 378.7 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/Utilities/Cryptographics/BaseClasses/sha.mo:2:1-19:8:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/Utilities/File/sha2.mo:2:1-9:9:writable] Warning: External function annotation should occur on the external-clause, not on the function. " [Timeout remaining time 178] Using package IDEAS with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/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(IDEAS.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4,tolerance=1e-06,outputFormat="empty",numberOfIntervals=86400,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4") translateModel(IDEAS.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4,tolerance=1e-06,outputFormat="empty",numberOfIntervals=86400,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.773e-06/1.773e-06, allocations: 0 / 0.5198 GB, free: 2.344 MB / 490.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.779e-05/2.957e-05, allocations: 2.312 kB / 0.5198 GB, free: 2.34 MB / 490.7 MB Notification: Performance of NFInst.instantiate(IDEAS.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4): time 0.2164/0.2164, allocations: 138.4 MB / 0.655 GB, free: 7.625 MB / 0.6198 GB Notification: Performance of NFInst.instExpressions: time 0.03182/0.2482, allocations: 19.72 MB / 0.6742 GB, free: 3.836 MB / 0.6355 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001841/0.25, allocations: 71.44 kB / 0.6743 GB, free: 3.766 MB / 0.6355 GB Notification: Performance of NFTyping.typeComponents: time 0.001977/0.252, allocations: 1.176 MB / 0.6755 GB, free: 2.586 MB / 0.6355 GB Notification: Performance of NFTyping.typeBindings: time 0.001958/0.254, allocations: 0.9296 MB / 0.6764 GB, free: 1.652 MB / 0.6355 GB Notification: Performance of NFTyping.typeClassSections: time 0.001317/0.2553, allocations: 390.7 kB / 0.6767 GB, free: 1.27 MB / 0.6355 GB Notification: Performance of NFFlatten.flatten: time 0.2716/0.5269, allocations: 1.306 MB / 0.678 GB, free: 46.52 MB / 0.6355 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0009572/0.5279, allocations: 0.5677 MB / 0.6786 GB, free: 46.52 MB / 0.6355 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0009822/0.5288, allocations: 0.7135 MB / 0.6793 GB, free: 46.52 MB / 0.6355 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0008899/0.5297, allocations: 0.9414 MB / 0.6802 GB, free: 46.52 MB / 0.6355 GB Notification: Performance of NFPackage.collectConstants: time 0.0001083/0.5298, allocations: 67.47 kB / 0.6803 GB, free: 46.52 MB / 0.6355 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0002482/0.5301, allocations: 115.1 kB / 0.6804 GB, free: 46.52 MB / 0.6355 GB Notification: Performance of NFScalarize.scalarize: time 0.0002622/0.5303, allocations: 326.4 kB / 0.6807 GB, free: 46.52 MB / 0.6355 GB Notification: Performance of NFVerifyModel.verify: time 0.0003014/0.5306, allocations: 294.4 kB / 0.681 GB, free: 46.52 MB / 0.6355 GB Notification: Performance of NFConvertDAE.convert: time 0.001093/0.5317, allocations: 1.184 MB / 0.6821 GB, free: 46.51 MB / 0.6355 GB Notification: Performance of FrontEnd - DAE generated: time 6.482e-06/0.5317, allocations: 8.109 kB / 0.6821 GB, free: 46.51 MB / 0.6355 GB Notification: Performance of FrontEnd: time 1.353e-06/0.5317, allocations: 0 / 0.6821 GB, free: 46.51 MB / 0.6355 GB Notification: Performance of Transformations before backend: time 1.434e-05/0.5318, allocations: 0 / 0.6821 GB, free: 46.51 MB / 0.6355 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 107 * Number of variables: 107 Notification: Performance of Generate backend data structure: time 0.002038/0.5338, allocations: 1.486 MB / 0.6836 GB, free: 45.69 MB / 0.6355 GB Notification: Performance of prepare preOptimizeDAE: time 4.071e-05/0.5338, allocations: 9.594 kB / 0.6836 GB, free: 45.69 MB / 0.6355 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002235/0.5341, allocations: 177.1 kB / 0.6838 GB, free: 45.61 MB / 0.6355 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0007293/0.5348, allocations: 0.6299 MB / 0.6844 GB, free: 45.29 MB / 0.6355 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001332/0.5349, allocations: 98.88 kB / 0.6845 GB, free: 45.22 MB / 0.6355 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.229e-05/0.535, allocations: 52.56 kB / 0.6845 GB, free: 45.22 MB / 0.6355 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008823/0.5359, allocations: 0.5198 MB / 0.685 GB, free: 45.16 MB / 0.6355 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.276e-05/0.5359, allocations: 5.969 kB / 0.685 GB, free: 45.16 MB / 0.6355 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.546e-05/0.536, allocations: 16.06 kB / 0.685 GB, free: 45.16 MB / 0.6355 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.115e-05/0.536, allocations: 12.66 kB / 0.6851 GB, free: 45.16 MB / 0.6355 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007584/0.5367, allocations: 414.7 kB / 0.6854 GB, free: 45.16 MB / 0.6355 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 0.00281/0.5395, allocations: 1.849 MB / 0.6873 GB, free: 44.66 MB / 0.6355 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0008835/0.5404, allocations: 442 kB / 0.6877 GB, free: 44.64 MB / 0.6355 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004979/0.5409, allocations: 269.4 kB / 0.6879 GB, free: 44.63 MB / 0.6355 GB Notification: Performance of preOpt evalFunc (simulation): time 3.376e-05/0.541, allocations: 8.953 kB / 0.6879 GB, free: 44.63 MB / 0.6355 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005136/0.5415, allocations: 300.7 kB / 0.6882 GB, free: 44.57 MB / 0.6355 GB Notification: Performance of pre-optimization done (n=45): time 1.954e-06/0.5415, allocations: 1.906 kB / 0.6882 GB, free: 44.57 MB / 0.6355 GB Notification: Performance of matching and sorting (n=45): time 0.002716/0.5442, allocations: 1.127 MB / 0.6893 GB, free: 44.44 MB / 0.6355 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.801e-05/0.5442, allocations: 57.31 kB / 0.6894 GB, free: 44.38 MB / 0.6355 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001544/0.5458, allocations: 1.759 MB / 0.6911 GB, free: 44.22 MB / 0.6355 GB Notification: Performance of collectPreVariables (initialization): time 3.882e-05/0.5458, allocations: 36.42 kB / 0.6911 GB, free: 44.19 MB / 0.6355 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003061/0.5461, allocations: 0.5309 MB / 0.6917 GB, free: 44.04 MB / 0.6355 GB Notification: Performance of collectInitialBindings (initialization): time 9.11e-05/0.5462, allocations: 150.8 kB / 0.6918 GB, free: 43.94 MB / 0.6355 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001267/0.5463, allocations: 96.69 kB / 0.6919 GB, free: 43.93 MB / 0.6355 GB Notification: Performance of setup shared object (initialization): time 5.808e-05/0.5464, allocations: 325.5 kB / 0.6922 GB, free: 43.62 MB / 0.6355 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004522/0.5468, allocations: 222.1 kB / 0.6924 GB, free: 43.62 MB / 0.6355 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004782/0.5473, allocations: 333.2 kB / 0.6927 GB, free: 43.52 MB / 0.6355 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0007778/0.5481, allocations: 0.5082 MB / 0.6932 GB, free: 43.41 MB / 0.6355 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.227e-06/0.5481, allocations: 3.5 kB / 0.6932 GB, free: 43.41 MB / 0.6355 GB Notification: Performance of matching and sorting (n=67) (initialization): time 0.001475/0.5496, allocations: 0.873 MB / 0.6941 GB, free: 43.29 MB / 0.6355 GB Notification: Performance of prepare postOptimizeDAE: time 1.741e-05/0.5496, allocations: 10.09 kB / 0.6941 GB, free: 43.29 MB / 0.6355 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.001e-05/0.5496, allocations: 8.297 kB / 0.6941 GB, free: 43.29 MB / 0.6355 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005548/0.5502, allocations: 191.2 kB / 0.6943 GB, free: 43.28 MB / 0.6355 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003439/0.5505, allocations: 101.2 kB / 0.6944 GB, free: 43.28 MB / 0.6355 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002687/0.5532, allocations: 2.844 MB / 0.6972 GB, free: 41.91 MB / 0.6355 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004184/0.5536, allocations: 71.23 kB / 0.6972 GB, free: 41.89 MB / 0.6355 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.744e-05/0.5536, allocations: 22.34 kB / 0.6972 GB, free: 41.88 MB / 0.6355 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 13 * Number of states: 0 () * Number of discrete variables: 19 (assEqu.nFai,$PRE.assEqu.nFai,$whenCondition5,$PRE.intGai.nextTimeEvent,$whenCondition4,$PRE.reference.nextTimeEvent,$whenCondition3,$whenCondition1,reference.nextTimeEvent,reference.nextTimeEventScaled,$PRE.reference.nextTimeEventScaled,assEqu.satisfied,$PRE.assEqu.satisfied,mean.y_last,$PRE.mean.y_last,$whenCondition2,intGai.nextTimeEvent,intGai.nextTimeEventScaled,$PRE.intGai.nextTimeEventScaled) * 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): 1 system {(2,16,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0004285/0.5541, allocations: 395.5 kB / 0.6976 GB, free: 41.77 MB / 0.6355 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001329/0.5542, allocations: 130.9 kB / 0.6977 GB, free: 41.7 MB / 0.6355 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001986/0.5562, allocations: 0.7738 MB / 0.6985 GB, free: 41.61 MB / 0.6355 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.023e-06/0.5562, allocations: 6.625 kB / 0.6985 GB, free: 41.61 MB / 0.6355 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.152e-06/0.5562, allocations: 3.984 kB / 0.6985 GB, free: 41.61 MB / 0.6355 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.849e-06/0.5562, allocations: 4.781 kB / 0.6985 GB, free: 41.61 MB / 0.6355 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00311/0.5593, allocations: 1.441 MB / 0.6999 GB, free: 41.33 MB / 0.6355 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.318e-06/0.5593, allocations: 4.25 kB / 0.6999 GB, free: 41.33 MB / 0.6355 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00036/0.5597, allocations: 48.44 kB / 0.7 GB, free: 41.33 MB / 0.6355 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0008177/0.5605, allocations: 211.9 kB / 0.7002 GB, free: 41.31 MB / 0.6355 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.977e-05/0.5606, allocations: 13.22 kB / 0.7002 GB, free: 41.31 MB / 0.6355 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003729/0.5643, allocations: 4.271 MB / 0.7044 GB, free: 38.62 MB / 0.6355 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.593e-06/0.5643, allocations: 0 / 0.7044 GB, free: 38.62 MB / 0.6355 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001759/0.566, allocations: 1.109 MB / 0.7054 GB, free: 38.38 MB / 0.6355 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002628/0.5663, allocations: 147.6 kB / 0.7056 GB, free: 38.3 MB / 0.6355 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001042/0.5664, allocations: 12.19 kB / 0.7056 GB, free: 38.3 MB / 0.6355 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003259/0.5667, allocations: 28.36 kB / 0.7056 GB, free: 38.3 MB / 0.6355 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001351/0.5669, allocations: 59.59 kB / 0.7057 GB, free: 38.3 MB / 0.6355 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.702e-05/0.5669, allocations: 14 kB / 0.7057 GB, free: 38.3 MB / 0.6355 GB Notification: Performance of sorting global known variables: time 0.001188/0.5681, allocations: 1.291 MB / 0.707 GB, free: 38.19 MB / 0.6355 GB Notification: Performance of sort global known variables: time 8e-08/0.5681, allocations: 0 / 0.707 GB, free: 38.19 MB / 0.6355 GB Notification: Performance of remove unused functions: time 0.0008237/0.5689, allocations: 210 kB / 0.7072 GB, free: 38.17 MB / 0.6355 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 4 (mean.x,assEqu.diff,thermalZoneTwoElements.intWallRC.thermCapInt[1].T,thermalZoneTwoElements.extWallRC.thermCapExt[1].T) * Number of discrete variables: 12 ($whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,mean.y_last,assEqu.nFai,assEqu.satisfied,reference.nextTimeEventScaled,reference.nextTimeEvent,intGai.nextTimeEventScaled,intGai.nextTimeEvent) * Number of discrete states: 7 (intGai.nextTimeEvent,reference.nextTimeEvent,mean.x,assEqu.satisfied,assEqu.nFai,reference.nextTimeEventScaled,intGai.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (30): * Single equations (assignments): 22 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 6 * 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): 2 systems {(2,13,100.0%), (1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.002266/0.5712, allocations: 0.5116 MB / 0.7077 GB, free: 38.04 MB / 0.6355 GB Notification: Performance of simCode: created initialization part: time 0.001392/0.5726, allocations: 0.7031 MB / 0.7083 GB, free: 37.89 MB / 0.6355 GB Notification: Performance of simCode: created event and clocks part: time 3.196e-06/0.5726, allocations: 3.406 kB / 0.7083 GB, free: 37.89 MB / 0.6355 GB Notification: Performance of simCode: created simulation system equations: time 0.0007817/0.5734, allocations: 0.5489 MB / 0.7089 GB, free: 37.65 MB / 0.6355 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0009784/0.5743, allocations: 203.6 kB / 0.7091 GB, free: 37.63 MB / 0.6355 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003567/0.5779, allocations: 2.378 MB / 0.7114 GB, free: 36.82 MB / 0.6355 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006471/0.5786, allocations: 0.557 MB / 0.7119 GB, free: 36.71 MB / 0.6355 GB Notification: Performance of simCode: alias equations: time 0.0002791/0.5788, allocations: 89 kB / 0.712 GB, free: 36.7 MB / 0.6355 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001251/0.579, allocations: 42.75 kB / 0.7121 GB, free: 36.69 MB / 0.6355 GB Notification: Performance of SimCode: time 1.362e-06/0.579, allocations: 4.125 kB / 0.7121 GB, free: 36.69 MB / 0.6355 GB Notification: Performance of Templates: time 0.02084/0.5998, allocations: 10.82 MB / 0.7226 GB, free: 35.62 MB / 0.6355 GB " [Timeout remaining time 659] make -j1 -f IDEAS_dev_IDEAS.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4.makefile [Timeout 660] (rm -f IDEAS_dev_IDEAS.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4.pipe ; mkfifo IDEAS_dev_IDEAS.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4.pipe >> ../files/IDEAS_dev_IDEAS.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4.sim & ./IDEAS_dev_IDEAS.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4 -abortSlowSimulation -alarm=480 -lv LOG_STATS > IDEAS_dev_IDEAS.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase4.pipe 2>&1) [Timeout 480] [Calling sys.exit(0), Time elapsed: 7.108682421036065]