Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.Electrical.DC.Loads.Examples.VariableLoad.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 0.001845/0.001845, allocations: 96.42 kB / 19.7 MB, free: 2.133 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 0.00248/0.00248, allocations: 214 kB / 22.99 MB, free: 4.957 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 1.601/1.601, allocations: 230.6 MB / 256.8 MB, free: 7.793 MB / 206.1 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 3.455/3.455, allocations: 0.49 GB / 0.7959 GB, free: 35.54 MB / 0.6231 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.Electrical.DC.Loads.Examples.VariableLoad,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|loa1.i.1.|loa2.i.1.|loa3.i.1.",fileNamePrefix="Buildings_12_Buildings.Electrical.DC.Loads.Examples.VariableLoad") translateModel(Buildings.Electrical.DC.Loads.Examples.VariableLoad,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|loa1.i.1.|loa2.i.1.|loa3.i.1.",fileNamePrefix="Buildings_12_Buildings.Electrical.DC.Loads.Examples.VariableLoad") [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 0.001957/0.001957, allocations: 65.17 kB / 1.155 GB, free: 25.25 MB / 0.9044 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4378/0.4398, allocations: 176.1 MB / 1.327 GB, free: 1.023 MB / 1.014 GB Notification: Performance of NFInst.instantiate(Buildings.Electrical.DC.Loads.Examples.VariableLoad): time 0.007115/0.4469, allocations: 3.819 MB / 1.331 GB, free: 13.19 MB / 1.029 GB Notification: Performance of NFInst.instExpressions: time 0.003435/0.4504, allocations: 1.745 MB / 1.332 GB, free: 11.44 MB / 1.029 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0002121/0.4506, allocations: 7.938 kB / 1.333 GB, free: 11.43 MB / 1.029 GB Notification: Performance of NFTyping.typeComponents: time 0.001413/0.452, allocations: 454.8 kB / 1.333 GB, free: 10.99 MB / 1.029 GB Notification: Performance of NFTyping.typeBindings: time 0.0006012/0.4526, allocations: 242.8 kB / 1.333 GB, free: 10.75 MB / 1.029 GB Notification: Performance of NFTyping.typeClassSections: time 0.0006423/0.4532, allocations: 259.5 kB / 1.333 GB, free: 10.5 MB / 1.029 GB Notification: Performance of NFFlatten.flatten: time 0.0006237/0.4538, allocations: 0.5062 MB / 1.334 GB, free: 9.988 MB / 1.029 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0005132/0.4544, allocations: 293.2 kB / 1.334 GB, free: 9.699 MB / 1.029 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0002572/0.4546, allocations: 207.3 kB / 1.334 GB, free: 9.496 MB / 1.029 GB Notification: Performance of NFSimplifyModel.simplify: time 0.000429/0.455, allocations: 251.2 kB / 1.335 GB, free: 9.25 MB / 1.029 GB Notification: Performance of NFPackage.collectConstants: time 5.914e-05/0.4551, allocations: 35.94 kB / 1.335 GB, free: 9.215 MB / 1.029 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0003157/0.4554, allocations: 175.6 kB / 1.335 GB, free: 9.043 MB / 1.029 GB Notification: Performance of NFScalarize.scalarize: time 0.0001491/0.4556, allocations: 135.6 kB / 1.335 GB, free: 8.91 MB / 1.029 GB Notification: Performance of NFVerifyModel.verify: time 0.0001694/0.4557, allocations: 151.3 kB / 1.335 GB, free: 8.762 MB / 1.029 GB Notification: Performance of NFConvertDAE.convert: time 0.0006533/0.4564, allocations: 0.502 MB / 1.336 GB, free: 8.258 MB / 1.029 GB Notification: Performance of FrontEnd - DAE generated: time 4.368e-06/0.4564, allocations: 0 / 1.336 GB, free: 8.258 MB / 1.029 GB Notification: Performance of FrontEnd: time 1.363e-06/0.4564, allocations: 0 / 1.336 GB, free: 8.258 MB / 1.029 GB Notification: Performance of Transformations before backend: time 7.865e-06/0.4564, allocations: 0 / 1.336 GB, free: 8.258 MB / 1.029 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 82 * Number of variables: 82 Notification: Performance of Generate backend data structure: time 0.001241/0.4576, allocations: 0.5985 MB / 1.336 GB, free: 7.625 MB / 1.029 GB Notification: Performance of prepare preOptimizeDAE: time 4.174e-05/0.4577, allocations: 16.02 kB / 1.336 GB, free: 7.609 MB / 1.029 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0005682/0.4583, allocations: 80.59 kB / 1.336 GB, free: 7.531 MB / 1.029 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004417/0.4587, allocations: 254.2 kB / 1.337 GB, free: 7.258 MB / 1.029 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.562e-05/0.4587, allocations: 21.03 kB / 1.337 GB, free: 7.238 MB / 1.029 GB Notification: Performance of preOpt expandDerOperator (simulation): time 5.143e-05/0.4588, allocations: 28.36 kB / 1.337 GB, free: 7.211 MB / 1.029 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009371/0.4597, allocations: 0.5908 MB / 1.337 GB, free: 6.566 MB / 1.029 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.339e-05/0.4597, allocations: 0 / 1.337 GB, free: 6.566 MB / 1.029 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.81e-05/0.4598, allocations: 12 kB / 1.337 GB, free: 6.555 MB / 1.029 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.155e-05/0.4598, allocations: 36.64 kB / 1.337 GB, free: 6.52 MB / 1.029 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007745/0.4606, allocations: 370.2 kB / 1.338 GB, free: 6.156 MB / 1.029 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002029/0.4626, allocations: 1.376 MB / 1.339 GB, free: 4.723 MB / 1.029 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0006971/0.4633, allocations: 214.6 kB / 1.339 GB, free: 4.504 MB / 1.029 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000372/0.4637, allocations: 140.8 kB / 1.339 GB, free: 4.363 MB / 1.029 GB Notification: Performance of preOpt evalFunc (simulation): time 2.41e-05/0.4637, allocations: 0 / 1.339 GB, free: 4.363 MB / 1.029 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.895e-05/0.4638, allocations: 38.56 kB / 1.339 GB, free: 4.316 MB / 1.029 GB Notification: Performance of pre-optimization done (n=18): time 1.032e-06/0.4638, allocations: 0 / 1.339 GB, free: 4.316 MB / 1.029 GB Notification: Performance of matching and sorting (n=18): time 0.001204/0.465, allocations: 351.5 kB / 1.34 GB, free: 3.965 MB / 1.029 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.078e-05/0.465, allocations: 59.34 kB / 1.34 GB, free: 3.895 MB / 1.029 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000253/0.4653, allocations: 237 kB / 1.34 GB, free: 3.652 MB / 1.029 GB Notification: Performance of collectPreVariables (initialization): time 3.851e-05/0.4653, allocations: 33.64 kB / 1.34 GB, free: 3.613 MB / 1.029 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001849/0.4655, allocations: 220.1 kB / 1.34 GB, free: 3.395 MB / 1.029 GB Notification: Performance of collectInitialBindings (initialization): time 5.878e-05/0.4655, allocations: 63.44 kB / 1.34 GB, free: 3.332 MB / 1.029 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001011/0.4656, allocations: 57.98 kB / 1.34 GB, free: 3.266 MB / 1.029 GB Notification: Performance of setup shared object (initialization): time 0.0001543/0.4658, allocations: 334.8 kB / 1.341 GB, free: 2.93 MB / 1.029 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000264/0.4661, allocations: 105.9 kB / 1.341 GB, free: 2.824 MB / 1.029 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003524/0.4664, allocations: 233.3 kB / 1.341 GB, free: 2.539 MB / 1.029 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005763/0.467, allocations: 315.7 kB / 1.341 GB, free: 2.184 MB / 1.029 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.555e-06/0.467, allocations: 8 kB / 1.341 GB, free: 2.176 MB / 1.029 GB Notification: Performance of matching and sorting (n=33) (initialization): time 0.0008106/0.4678, allocations: 362.2 kB / 1.342 GB, free: 1.812 MB / 1.029 GB Notification: Performance of prepare postOptimizeDAE: time 1.781e-05/0.4678, allocations: 4 kB / 1.342 GB, free: 1.809 MB / 1.029 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.716e-06/0.4678, allocations: 4 kB / 1.342 GB, free: 1.805 MB / 1.029 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0002724/0.4681, allocations: 44.77 kB / 1.342 GB, free: 1.758 MB / 1.029 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002895/0.4684, allocations: 72.08 kB / 1.342 GB, free: 1.688 MB / 1.029 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001451/0.4698, allocations: 1.332 MB / 1.343 GB, free: 260 kB / 1.029 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002564/0.4701, allocations: 39.92 kB / 1.343 GB, free: 220 kB / 1.029 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.783e-05/0.4701, allocations: 20 kB / 1.343 GB, free: 200 kB / 1.029 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0003695/0.4705, allocations: 216.6 kB / 1.343 GB, free: 15.98 MB / 1.045 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0003578/0.4709, allocations: 232.9 kB / 1.343 GB, free: 15.7 MB / 1.045 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0005844/0.4714, allocations: 315.6 kB / 1.344 GB, free: 15.34 MB / 1.045 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.933e-06/0.4714, allocations: 0 / 1.344 GB, free: 15.34 MB / 1.045 GB Notification: Performance of matching and sorting (n=33) (initialization_lambda0): time 0.0007631/0.4722, allocations: 355.7 kB / 1.344 GB, free: 14.98 MB / 1.045 GB Notification: Performance of prepare postOptimizeDAE: time 9.067e-06/0.4722, allocations: 8 kB / 1.344 GB, free: 14.98 MB / 1.045 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.56e-06/0.4722, allocations: 4 kB / 1.344 GB, free: 14.97 MB / 1.045 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001062/0.4723, allocations: 32.83 kB / 1.344 GB, free: 14.94 MB / 1.045 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000279/0.4726, allocations: 68.09 kB / 1.344 GB, free: 14.87 MB / 1.045 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001137/0.4737, allocations: 1.292 MB / 1.345 GB, free: 13.47 MB / 1.045 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002562/0.474, allocations: 35.75 kB / 1.345 GB, free: 13.44 MB / 1.045 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.758e-05/0.474, allocations: 19.98 kB / 1.345 GB, free: 13.42 MB / 1.045 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 16 * 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 (32): * Single equations (assignments): 31 * 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 0.0001743/0.4742, allocations: 200.4 kB / 1.346 GB, free: 13.21 MB / 1.045 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 5.246e-05/0.4742, allocations: 19.86 kB / 1.346 GB, free: 13.2 MB / 1.045 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 6.79e-05/0.4743, allocations: 34.11 kB / 1.346 GB, free: 13.16 MB / 1.045 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.523e-06/0.4743, allocations: 0 / 1.346 GB, free: 13.16 MB / 1.045 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.899e-06/0.4743, allocations: 3.938 kB / 1.346 GB, free: 13.16 MB / 1.045 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.723e-06/0.4743, allocations: 4 kB / 1.346 GB, free: 13.15 MB / 1.045 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001137/0.4755, allocations: 0.6057 MB / 1.346 GB, free: 12.5 MB / 1.045 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.308e-06/0.4755, allocations: 7.875 kB / 1.346 GB, free: 12.49 MB / 1.045 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001929/0.4757, allocations: 43.91 kB / 1.346 GB, free: 12.45 MB / 1.045 GB Notification: Performance of postOpt tearingSystem (simulation): time 9.96e-05/0.4758, allocations: 28.83 kB / 1.346 GB, free: 12.42 MB / 1.045 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.642e-05/0.4758, allocations: 4 kB / 1.346 GB, free: 12.41 MB / 1.045 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001184/0.477, allocations: 1.285 MB / 1.348 GB, free: 11.03 MB / 1.045 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.829e-06/0.477, allocations: 4.031 kB / 1.348 GB, free: 11.02 MB / 1.045 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0006534/0.4776, allocations: 359.5 kB / 1.348 GB, free: 10.65 MB / 1.045 GB Notification: Performance of postOpt removeConstants (simulation): time 9.438e-05/0.4777, allocations: 43.94 kB / 1.348 GB, free: 10.61 MB / 1.045 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.865e-05/0.4777, allocations: 4 kB / 1.348 GB, free: 10.6 MB / 1.045 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001828/0.4779, allocations: 19.97 kB / 1.348 GB, free: 10.58 MB / 1.045 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.568e-05/0.478, allocations: 23.84 kB / 1.348 GB, free: 10.56 MB / 1.045 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.281e-05/0.478, allocations: 4 kB / 1.348 GB, free: 10.55 MB / 1.045 GB Notification: Performance of sorting global known variables: time 0.0001589/0.4782, allocations: 164.5 kB / 1.348 GB, free: 10.39 MB / 1.045 GB Notification: Performance of sort global known variables: time 8e-08/0.4782, allocations: 0 / 1.348 GB, free: 10.39 MB / 1.045 GB Notification: Performance of remove unused functions: time 0.0006104/0.4788, allocations: 163.5 kB / 1.348 GB, free: 10.23 MB / 1.045 GB Notification: Model statistics after passing the back-end for simulation: * 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 simulation (18): * Single equations (assignments): 17 * 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 Backend phase and start with SimCode phase: time 0.0001365/0.4789, allocations: 103.2 kB / 1.349 GB, free: 10.12 MB / 1.045 GB Notification: Performance of simCode: created initialization part: time 0.001224/0.4801, allocations: 0.5811 MB / 1.349 GB, free: 9.52 MB / 1.045 GB Notification: Performance of simCode: created event and clocks part: time 5e-06/0.4801, allocations: 4 kB / 1.349 GB, free: 9.516 MB / 1.045 GB Notification: Performance of simCode: created simulation system equations: time 0.0003554/0.4805, allocations: 214.5 kB / 1.349 GB, free: 9.293 MB / 1.045 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0005243/0.481, allocations: 73.02 kB / 1.349 GB, free: 9.227 MB / 1.045 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001007/0.482, allocations: 0.5646 MB / 1.35 GB, free: 8.633 MB / 1.045 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002415/0.4823, allocations: 200.4 kB / 1.35 GB, free: 8.406 MB / 1.045 GB Notification: Performance of simCode: alias equations: time 0.0001987/0.4825, allocations: 62.23 kB / 1.35 GB, free: 8.348 MB / 1.045 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 6.818e-05/0.4825, allocations: 23.44 kB / 1.35 GB, free: 8.324 MB / 1.045 GB Notification: Performance of SimCode: time 5.61e-07/0.4825, allocations: 0 / 1.35 GB, free: 8.324 MB / 1.045 GB Notification: Performance of Templates: time 0.01042/0.493, allocations: 4.152 MB / 1.354 GB, free: 4.254 MB / 1.045 GB " [Timeout remaining time 299] make -j1 -f Buildings_12_Buildings.Electrical.DC.Loads.Examples.VariableLoad.makefile [Timeout 300] (rm -f Buildings_12_Buildings.Electrical.DC.Loads.Examples.VariableLoad.pipe ; mkfifo Buildings_12_Buildings.Electrical.DC.Loads.Examples.VariableLoad.pipe ; head -c 1048576 < Buildings_12_Buildings.Electrical.DC.Loads.Examples.VariableLoad.pipe >> ../files/Buildings_12_Buildings.Electrical.DC.Loads.Examples.VariableLoad.sim & ./Buildings_12_Buildings.Electrical.DC.Loads.Examples.VariableLoad -abortSlowSimulation -alarm=400 -s cvode -emit_protected -lv LOG_STATS > Buildings_12_Buildings.Electrical.DC.Loads.Examples.VariableLoad.pipe 2>&1) [Timeout 400] diffSimulationResults("Buildings_12_Buildings.Electrical.DC.Loads.Examples.VariableLoad_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_12.x/Buildings_Electrical_DC_Loads_Examples_VariableLoad.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_12_Buildings.Electrical.DC.Loads.Examples.VariableLoad.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: 9.860426690007444]