Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_IDEAS.Utilities.Math.Examples.MovingAverage.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 0.0009593/0.0009593, allocations: 81.95 kB / 19.87 MB, free: 4.621 MB / 18.57 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 0.0009947/0.0009947, allocations: 169.7 kB / 23.27 MB, free: 1.223 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 1.001/1.001, allocations: 177.1 MB / 203.7 MB, free: 5.512 MB / 186.7 MB " [Timeout remaining time 179] 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 0.7836/0.7836, allocations: 154.9 MB / 415.1 MB, free: 264 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 179] 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.Utilities.Math.Examples.MovingAverage,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Utilities.Math.Examples.MovingAverage") translateModel(IDEAS.Utilities.Math.Examples.MovingAverage,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Utilities.Math.Examples.MovingAverage") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.724e-06/1.724e-06, allocations: 0.9844 kB / 0.5211 GB, free: 1.527 MB / 490.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.145e-05/2.318e-05, allocations: 7.75 kB / 0.5211 GB, free: 1.523 MB / 490.7 MB Notification: Performance of NFInst.instantiate(IDEAS.Utilities.Math.Examples.MovingAverage): time 0.002438/0.002461, allocations: 1.611 MB / 0.5227 GB, free: 15.92 MB / 0.4948 GB Notification: Performance of NFInst.instExpressions: time 0.0009076/0.003369, allocations: 0.5502 MB / 0.5232 GB, free: 15.37 MB / 0.4948 GB Notification: Performance of NFInst.updateImplicitVariability: time 7.554e-05/0.003444, allocations: 0.875 kB / 0.5233 GB, free: 15.37 MB / 0.4948 GB Notification: Performance of NFTyping.typeComponents: time 2.808e-05/0.003472, allocations: 3.938 kB / 0.5233 GB, free: 15.36 MB / 0.4948 GB Notification: Performance of NFTyping.typeBindings: time 8.648e-05/0.003559, allocations: 9.406 kB / 0.5233 GB, free: 15.36 MB / 0.4948 GB Notification: Performance of NFTyping.typeClassSections: time 0.0002817/0.003841, allocations: 63.78 kB / 0.5233 GB, free: 15.29 MB / 0.4948 GB Notification: Performance of NFFlatten.flatten: time 0.0001627/0.004003, allocations: 100.6 kB / 0.5234 GB, free: 15.2 MB / 0.4948 GB Notification: Performance of NFFlatten.resolveConnections: time 8.501e-05/0.004088, allocations: 16.11 kB / 0.5234 GB, free: 15.18 MB / 0.4948 GB Notification: Performance of NFEvalConstants.evaluate: time 9.543e-05/0.004184, allocations: 55.88 kB / 0.5235 GB, free: 15.12 MB / 0.4948 GB Notification: Performance of NFSimplifyModel.simplify: time 6.958e-05/0.004253, allocations: 29.31 kB / 0.5235 GB, free: 15.1 MB / 0.4948 GB Notification: Performance of NFPackage.collectConstants: time 2.49e-05/0.004278, allocations: 12 kB / 0.5235 GB, free: 15.09 MB / 0.4948 GB Notification: Performance of NFFlatten.collectFunctions: time 1.383e-05/0.004292, allocations: 8 kB / 0.5235 GB, free: 15.08 MB / 0.4948 GB Notification: Performance of NFScalarize.scalarize: time 3.121e-05/0.004323, allocations: 19.95 kB / 0.5236 GB, free: 15.06 MB / 0.4948 GB Notification: Performance of NFVerifyModel.verify: time 3.551e-05/0.004359, allocations: 29.08 kB / 0.5236 GB, free: 15.03 MB / 0.4948 GB Notification: Performance of NFConvertDAE.convert: time 0.0001205/0.004479, allocations: 67.78 kB / 0.5236 GB, free: 14.96 MB / 0.4948 GB Notification: Performance of FrontEnd - DAE generated: time 3.186e-06/0.004482, allocations: 0 / 0.5236 GB, free: 14.96 MB / 0.4948 GB Notification: Performance of FrontEnd: time 2.354e-06/0.004485, allocations: 4.688 kB / 0.5237 GB, free: 14.96 MB / 0.4948 GB Notification: Performance of Transformations before backend: time 5.731e-06/0.004491, allocations: 0 / 0.5237 GB, free: 14.96 MB / 0.4948 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 10 * Number of variables: 10 Notification: Performance of Generate backend data structure: time 0.0009858/0.005476, allocations: 0.4887 MB / 0.5241 GB, free: 14.42 MB / 0.4948 GB Notification: Performance of prepare preOptimizeDAE: time 4e-05/0.005516, allocations: 9.375 kB / 0.5241 GB, free: 14.41 MB / 0.4948 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 5.676e-05/0.005573, allocations: 20.83 kB / 0.5242 GB, free: 14.39 MB / 0.4948 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001874/0.00576, allocations: 136.5 kB / 0.5243 GB, free: 14.23 MB / 0.4948 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.164e-05/0.005852, allocations: 86.34 kB / 0.5244 GB, free: 14.13 MB / 0.4948 GB Notification: Performance of preOpt expandDerOperator (simulation): time 2.291e-05/0.005875, allocations: 12.38 kB / 0.5244 GB, free: 14.12 MB / 0.4948 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001445/0.00602, allocations: 80.75 kB / 0.5245 GB, free: 14.03 MB / 0.4948 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.182e-05/0.006031, allocations: 8.078 kB / 0.5245 GB, free: 14.02 MB / 0.4948 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.129e-05/0.006043, allocations: 7.938 kB / 0.5245 GB, free: 14.02 MB / 0.4948 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.391e-06/0.006048, allocations: 1.906 kB / 0.5245 GB, free: 14.02 MB / 0.4948 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 3.919e-05/0.006087, allocations: 15.97 kB / 0.5245 GB, free: 14 MB / 0.4948 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0003438/0.006431, allocations: 288.3 kB / 0.5248 GB, free: 13.69 MB / 0.4948 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0001329/0.006564, allocations: 56.61 kB / 0.5248 GB, free: 13.62 MB / 0.4948 GB Notification: Performance of preOpt resolveLoops (simulation): time 2.37e-05/0.006588, allocations: 11.69 kB / 0.5248 GB, free: 13.61 MB / 0.4948 GB Notification: Performance of preOpt evalFunc (simulation): time 1.833e-05/0.006606, allocations: 11.92 kB / 0.5248 GB, free: 13.6 MB / 0.4948 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001277/0.006734, allocations: 85.97 kB / 0.5249 GB, free: 13.5 MB / 0.4948 GB Notification: Performance of pre-optimization done (n=9): time 1.393e-06/0.006735, allocations: 0 / 0.5249 GB, free: 13.5 MB / 0.4948 GB Notification: Performance of matching and sorting (n=9): time 0.000186/0.006921, allocations: 95.14 kB / 0.525 GB, free: 13.4 MB / 0.4948 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.347e-05/0.006955, allocations: 55.41 kB / 0.5251 GB, free: 13.34 MB / 0.4948 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 8.137e-05/0.007036, allocations: 192.5 kB / 0.5253 GB, free: 13.13 MB / 0.4948 GB Notification: Performance of collectPreVariables (initialization): time 1.577e-05/0.007052, allocations: 29.64 kB / 0.5253 GB, free: 13.1 MB / 0.4948 GB Notification: Performance of collectInitialEqns (initialization): time 5.804e-05/0.00711, allocations: 143.3 kB / 0.5254 GB, free: 12.95 MB / 0.4948 GB Notification: Performance of collectInitialBindings (initialization): time 2.172e-05/0.007131, allocations: 28.3 kB / 0.5254 GB, free: 12.93 MB / 0.4948 GB Notification: Performance of simplifyInitialFunctions (initialization): time 4.733e-05/0.007179, allocations: 43.34 kB / 0.5255 GB, free: 12.88 MB / 0.4948 GB Notification: Performance of setup shared object (initialization): time 0.0001085/0.007287, allocations: 497.1 kB / 0.526 GB, free: 12.38 MB / 0.4948 GB Notification: Performance of preBalanceInitialSystem (initialization): time 5.363e-05/0.007341, allocations: 71.39 kB / 0.526 GB, free: 12.3 MB / 0.4948 GB Notification: Performance of partitionIndependentBlocks (initialization): time 5.695e-05/0.007398, allocations: 101.9 kB / 0.5261 GB, free: 12.18 MB / 0.4948 GB Notification: Performance of analyzeInitialSystem (initialization): time 8.555e-05/0.007483, allocations: 102.8 kB / 0.5262 GB, free: 12.06 MB / 0.4948 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.314e-06/0.007486, allocations: 1.781 kB / 0.5262 GB, free: 12.06 MB / 0.4948 GB Notification: Performance of matching and sorting (n=15) (initialization): time 0.0001886/0.007674, allocations: 216.3 kB / 0.5264 GB, free: 11.82 MB / 0.4948 GB Notification: Performance of prepare postOptimizeDAE: time 4.078e-05/0.007715, allocations: 55.41 kB / 0.5265 GB, free: 11.75 MB / 0.4948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.421e-06/0.00772, allocations: 0 / 0.5265 GB, free: 11.75 MB / 0.4948 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.176e-05/0.007732, allocations: 5.844 kB / 0.5265 GB, free: 11.75 MB / 0.4948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 8.337e-05/0.007816, allocations: 27.92 kB / 0.5265 GB, free: 11.72 MB / 0.4948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.846e-06/0.007818, allocations: 0 / 0.5265 GB, free: 11.72 MB / 0.4948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 6.024e-05/0.007879, allocations: 23.88 kB / 0.5265 GB, free: 11.7 MB / 0.4948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.654e-06/0.007886, allocations: 2.438 kB / 0.5265 GB, free: 11.7 MB / 0.4948 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 2 * Number of states: 0 () * Number of discrete variables: 6 ($whenCondition2,step.count,$PRE.step.count,step.T_start,$PRE.step.T_start,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (14): * Single equations (assignments): 12 * 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 8.212e-05/0.007968, allocations: 160.6 kB / 0.5267 GB, free: 11.53 MB / 0.4948 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 1.898e-05/0.007987, allocations: 19.88 kB / 0.5267 GB, free: 11.51 MB / 0.4948 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 2.98e-05/0.008017, allocations: 12.44 kB / 0.5267 GB, free: 11.5 MB / 0.4948 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.935e-06/0.00802, allocations: 4 kB / 0.5267 GB, free: 11.49 MB / 0.4948 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.974e-06/0.008022, allocations: 0 / 0.5267 GB, free: 11.49 MB / 0.4948 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.607e-06/0.008026, allocations: 2.406 kB / 0.5267 GB, free: 11.49 MB / 0.4948 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 9.359e-05/0.008119, allocations: 117.2 kB / 0.5268 GB, free: 11.35 MB / 0.4948 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.81e-07/0.00812, allocations: 0 / 0.5268 GB, free: 11.35 MB / 0.4948 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 6.499e-05/0.008185, allocations: 15.98 kB / 0.5269 GB, free: 11.34 MB / 0.4948 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.643e-06/0.008187, allocations: 0 / 0.5269 GB, free: 11.34 MB / 0.4948 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.021e-05/0.008197, allocations: 7.875 kB / 0.5269 GB, free: 11.33 MB / 0.4948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.122e-06/0.008198, allocations: 5.031 kB / 0.5269 GB, free: 11.32 MB / 0.4948 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.262e-06/0.0082, allocations: 0 / 0.5269 GB, free: 11.32 MB / 0.4948 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0001773/0.008377, allocations: 145.2 kB / 0.527 GB, free: 11.16 MB / 0.4948 GB Notification: Performance of postOpt removeConstants (simulation): time 1.288e-05/0.00839, allocations: 8 kB / 0.527 GB, free: 11.15 MB / 0.4948 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.496e-05/0.008405, allocations: 3.938 kB / 0.527 GB, free: 11.15 MB / 0.4948 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 4.883e-05/0.008453, allocations: 22.95 kB / 0.527 GB, free: 11.13 MB / 0.4948 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 4.915e-05/0.008503, allocations: 19.97 kB / 0.5271 GB, free: 11.11 MB / 0.4948 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.023e-06/0.00851, allocations: 0 / 0.5271 GB, free: 11.11 MB / 0.4948 GB Notification: Performance of sorting global known variables: time 4.861e-05/0.008558, allocations: 133.9 kB / 0.5272 GB, free: 10.98 MB / 0.4948 GB Notification: Performance of sort global known variables: time 5e-08/0.008558, allocations: 0 / 0.5272 GB, free: 10.98 MB / 0.4948 GB Notification: Performance of remove unused functions: time 0.0001446/0.008703, allocations: 31.89 kB / 0.5272 GB, free: 10.95 MB / 0.4948 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 3 (movingAverage.iDelay,movingAverage.iStop,firstOrder.y) * Number of discrete variables: 4 ($whenCondition2,$whenCondition1,step.T_start,step.count) * Number of discrete states: 1 (step.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (9): * Single equations (assignments): 7 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * 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 0.0001012/0.008804, allocations: 102 kB / 0.5273 GB, free: 10.84 MB / 0.4948 GB Notification: Performance of simCode: created initialization part: time 0.0001778/0.008982, allocations: 225.8 kB / 0.5275 GB, free: 10.58 MB / 0.4948 GB Notification: Performance of simCode: created event and clocks part: time 2.064e-06/0.008984, allocations: 0 / 0.5275 GB, free: 10.58 MB / 0.4948 GB Notification: Performance of simCode: created simulation system equations: time 4.688e-05/0.009031, allocations: 35.59 kB / 0.5276 GB, free: 10.54 MB / 0.4948 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001787/0.00921, allocations: 26.17 kB / 0.5276 GB, free: 10.52 MB / 0.4948 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0004359/0.009646, allocations: 224.1 kB / 0.5278 GB, free: 10.27 MB / 0.4948 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 3.498e-05/0.009681, allocations: 64.62 kB / 0.5279 GB, free: 10.19 MB / 0.4948 GB Notification: Performance of simCode: alias equations: time 3.882e-05/0.009719, allocations: 5.156 kB / 0.5279 GB, free: 10.19 MB / 0.4948 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 8.477e-05/0.009804, allocations: 90.19 kB / 0.528 GB, free: 10.1 MB / 0.4948 GB Notification: Performance of SimCode: time 1.092e-06/0.009805, allocations: 0.8438 kB / 0.528 GB, free: 10.1 MB / 0.4948 GB Notification: Performance of Templates: time 0.003394/0.0132, allocations: 1.794 MB / 0.5297 GB, free: 8.402 MB / 0.4948 GB " [Timeout remaining time 660] make -j1 -f IDEAS_dev_IDEAS.Utilities.Math.Examples.MovingAverage.makefile [Timeout 660] (rm -f IDEAS_dev_IDEAS.Utilities.Math.Examples.MovingAverage.pipe ; mkfifo IDEAS_dev_IDEAS.Utilities.Math.Examples.MovingAverage.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Utilities.Math.Examples.MovingAverage.pipe >> ../files/IDEAS_dev_IDEAS.Utilities.Math.Examples.MovingAverage.sim & (cd run_cvode && ../IDEAS_dev_IDEAS.Utilities.Math.Examples.MovingAverage -abortSlowSimulation -alarm=240 -lv LOG_STATS -inputPath=.. -s cvode) > IDEAS_dev_IDEAS.Utilities.Math.Examples.MovingAverage.pipe 2>&1) [Timeout 240] (rm -f IDEAS_dev_IDEAS.Utilities.Math.Examples.MovingAverage_gbode.pipe ; mkfifo IDEAS_dev_IDEAS.Utilities.Math.Examples.MovingAverage_gbode.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Utilities.Math.Examples.MovingAverage_gbode.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/IDEAS_dev_IDEAS.Utilities.Math.Examples.MovingAverage_gbode.sim & (cd run_gbode && ../IDEAS_dev_IDEAS.Utilities.Math.Examples.MovingAverage -abortSlowSimulation -alarm=240 -lv LOG_STATS -inputPath=.. -s gbode -gbm=radauIIA3) > IDEAS_dev_IDEAS.Utilities.Math.Examples.MovingAverage_gbode.pipe 2>&1) [Timeout 240] (rm -f IDEAS_dev_IDEAS.Utilities.Math.Examples.MovingAverage_ida.pipe ; mkfifo IDEAS_dev_IDEAS.Utilities.Math.Examples.MovingAverage_ida.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Utilities.Math.Examples.MovingAverage_ida.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/IDEAS_dev_IDEAS.Utilities.Math.Examples.MovingAverage_ida.sim & (cd run_ida && ../IDEAS_dev_IDEAS.Utilities.Math.Examples.MovingAverage -abortSlowSimulation -alarm=240 -lv LOG_STATS -inputPath=.. -s ida) > IDEAS_dev_IDEAS.Utilities.Math.Examples.MovingAverage_ida.pipe 2>&1) [Timeout 240] [Calling sys.exit(0), Time elapsed: 3.720682878047228]