Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.Controls.OBC.CDL.Routing.Validation.BooleanExtractor.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 0.001217/0.001217, allocations: 80.44 kB / 19.17 MB, free: 0.7422 MB / 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 0.00136/0.00136, allocations: 169.9 kB / 22.46 MB, free: 2.105 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 0.904/0.904, allocations: 177.1 MB / 202.8 MB, free: 5.746 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/package.mo): time 1.747/1.747, allocations: 377.8 MB / 0.6221 GB, free: 8.668 MB / 0.5886 GB " [Timeout remaining time 178] Using package Buildings with version 12.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-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: "" <> buildModelFMU(Buildings.Controls.OBC.CDL.Routing.Validation.BooleanExtractor,fileNamePrefix="Buildings_12_Buildings_Controls_OBC_CDL_Routing_Validation_BooleanExtractor",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Controls.OBC.CDL.Routing.Validation.BooleanExtractor,fileNamePrefix="Buildings_12_Buildings_Controls_OBC_CDL_Routing_Validation_BooleanExtractor",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 2.344e-06/2.344e-06, allocations: 0 / 0.981 GB, free: 2.586 MB / 0.9323 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.871e-05/2.106e-05, allocations: 6.281 kB / 0.981 GB, free: 2.578 MB / 0.9323 GB Notification: Performance of NFInst.instantiate(Buildings.Controls.OBC.CDL.Routing.Validation.BooleanExtractor): time 0.001571/0.001592, allocations: 0.9907 MB / 0.9819 GB, free: 1.59 MB / 0.9323 GB Notification: Performance of NFInst.instExpressions: time 0.001408/0.003, allocations: 1.489 MB / 0.9834 GB, free: 88 kB / 0.9323 GB Notification: Performance of NFInst.updateImplicitVariability: time 8.562e-05/0.003086, allocations: 7.938 kB / 0.9834 GB, free: 80 kB / 0.9323 GB Notification: Performance of NFTyping.typeComponents: time 0.0001112/0.003197, allocations: 23.67 kB / 0.9834 GB, free: 56 kB / 0.9323 GB Notification: Performance of NFTyping.typeBindings: time 6.749e-05/0.003264, allocations: 51.64 kB / 0.9835 GB, free: 4 kB / 0.9323 GB Notification: Performance of NFTyping.typeClassSections: time 0.0007048/0.003969, allocations: 466.1 kB / 0.9839 GB, free: 15.56 MB / 0.948 GB Notification: Performance of NFFlatten.flatten: time 0.0003432/0.004312, allocations: 0.5153 MB / 0.9844 GB, free: 15.04 MB / 0.948 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0001856/0.004498, allocations: 88.09 kB / 0.9845 GB, free: 14.96 MB / 0.948 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0002039/0.004702, allocations: 295.6 kB / 0.9848 GB, free: 14.67 MB / 0.948 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0001626/0.004864, allocations: 147.6 kB / 0.9849 GB, free: 14.52 MB / 0.948 GB Notification: Performance of NFPackage.collectConstants: time 4.899e-05/0.004913, allocations: 52 kB / 0.985 GB, free: 14.47 MB / 0.948 GB Notification: Performance of NFFlatten.collectFunctions: time 8.954e-05/0.005003, allocations: 67.97 kB / 0.985 GB, free: 14.41 MB / 0.948 GB Notification: Performance of NFScalarize.scalarize: time 6.367e-05/0.005067, allocations: 67.7 kB / 0.9851 GB, free: 14.34 MB / 0.948 GB Notification: Performance of NFVerifyModel.verify: time 0.0001125/0.005179, allocations: 151.7 kB / 0.9852 GB, free: 14.19 MB / 0.948 GB Notification: Performance of NFConvertDAE.convert: time 0.0003946/0.005574, allocations: 0.5844 MB / 0.9858 GB, free: 13.61 MB / 0.948 GB Notification: Performance of FrontEnd - DAE generated: time 3.015e-06/0.005577, allocations: 0 / 0.9858 GB, free: 13.61 MB / 0.948 GB Notification: Performance of FrontEnd: time 1.372e-06/0.005578, allocations: 0 / 0.9858 GB, free: 13.61 MB / 0.948 GB Notification: Performance of Transformations before backend: time 4.889e-06/0.005583, allocations: 4 kB / 0.9858 GB, free: 13.6 MB / 0.948 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 45 * Number of variables: 45 Notification: Performance of Generate backend data structure: time 0.0006308/0.006214, allocations: 0.625 MB / 0.9864 GB, free: 12.91 MB / 0.948 GB Notification: Performance of prepare preOptimizeDAE: time 3.969e-05/0.006254, allocations: 8.031 kB / 0.9864 GB, free: 12.91 MB / 0.948 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 3.986e-05/0.006293, allocations: 54.73 kB / 0.9865 GB, free: 12.84 MB / 0.948 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 6.955e-05/0.006363, allocations: 44.75 kB / 0.9865 GB, free: 12.8 MB / 0.948 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0005675/0.00693, allocations: 290.4 kB / 0.9868 GB, free: 12.49 MB / 0.948 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.118e-05/0.006962, allocations: 24.75 kB / 0.9868 GB, free: 12.47 MB / 0.948 GB Notification: Performance of preOpt expandDerOperator (simulation): time 4.086e-05/0.007002, allocations: 28.38 kB / 0.9869 GB, free: 12.44 MB / 0.948 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003166/0.007319, allocations: 365.4 kB / 0.9872 GB, free: 12.05 MB / 0.948 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.028e-05/0.007329, allocations: 192 / 0.9872 GB, free: 12.05 MB / 0.948 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.157e-05/0.007351, allocations: 16.38 kB / 0.9872 GB, free: 12.03 MB / 0.948 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.095e-06/0.007359, allocations: 7.938 kB / 0.9872 GB, free: 12.02 MB / 0.948 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001542/0.007513, allocations: 147.2 kB / 0.9874 GB, free: 11.88 MB / 0.948 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0008734/0.008387, allocations: 0.6515 MB / 0.988 GB, free: 11.18 MB / 0.948 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0001871/0.008574, allocations: 170.5 kB / 0.9882 GB, free: 11.01 MB / 0.948 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001757/0.008749, allocations: 194.3 kB / 0.9884 GB, free: 10.82 MB / 0.948 GB Notification: Performance of preOpt evalFunc (simulation): time 1.399e-05/0.008763, allocations: 0 / 0.9884 GB, free: 10.82 MB / 0.948 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0003319/0.009095, allocations: 364 kB / 0.9887 GB, free: 10.41 MB / 0.948 GB Notification: Performance of pre-optimization done (n=28): time 1.222e-06/0.009097, allocations: 0 / 0.9887 GB, free: 10.41 MB / 0.948 GB Notification: Performance of matching and sorting (n=28): time 0.000483/0.00958, allocations: 428.6 kB / 0.9891 GB, free: 9.992 MB / 0.948 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.123e-05/0.009631, allocations: 106.8 kB / 0.9892 GB, free: 9.863 MB / 0.948 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001884/0.009819, allocations: 289.7 kB / 0.9895 GB, free: 9.578 MB / 0.948 GB Notification: Performance of collectPreVariables (initialization): time 4.062e-05/0.00986, allocations: 41.7 kB / 0.9895 GB, free: 9.531 MB / 0.948 GB Notification: Performance of collectInitialEqns (initialization): time 9.788e-05/0.009958, allocations: 164.8 kB / 0.9897 GB, free: 9.363 MB / 0.948 GB Notification: Performance of collectInitialBindings (initialization): time 3.286e-05/0.009991, allocations: 59.58 kB / 0.9897 GB, free: 9.305 MB / 0.948 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001371/0.01013, allocations: 137.6 kB / 0.9899 GB, free: 9.164 MB / 0.948 GB Notification: Performance of setup shared object (initialization): time 9.021e-05/0.01022, allocations: 350.7 kB / 0.9902 GB, free: 8.812 MB / 0.948 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002748/0.01049, allocations: 323.5 kB / 0.9905 GB, free: 8.473 MB / 0.948 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003338/0.01083, allocations: 0.4906 MB / 0.991 GB, free: 7.895 MB / 0.948 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004227/0.01125, allocations: 0.5271 MB / 0.9915 GB, free: 7.297 MB / 0.948 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.807e-06/0.01125, allocations: 0 / 0.9915 GB, free: 7.297 MB / 0.948 GB Notification: Performance of matching and sorting (n=53) (initialization): time 0.0007346/0.01199, allocations: 0.849 MB / 0.9923 GB, free: 6.395 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 6.739e-05/0.01205, allocations: 125.8 kB / 0.9925 GB, free: 6.25 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.625e-06/0.01206, allocations: 4 kB / 0.9925 GB, free: 6.246 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.609e-05/0.01208, allocations: 8 kB / 0.9925 GB, free: 6.238 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 6.537e-05/0.01214, allocations: 23.92 kB / 0.9925 GB, free: 6.215 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.689e-06/0.01215, allocations: 7.984 kB / 0.9925 GB, free: 6.207 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003262/0.01248, allocations: 127.7 kB / 0.9926 GB, free: 6.082 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.535e-05/0.01255, allocations: 67.86 kB / 0.9927 GB, free: 6.016 MB / 0.948 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 14 * Number of states: 0 () * Number of discrete variables: 45 ($whenCondition7,$whenCondition8,$whenCondition5,$whenCondition6,$whenCondition3,$whenCondition4,$whenCondition1,$whenCondition2,conInt.y,con.y,con1.y,extIndBoo.u[4],extIndBoo.u[1],extIndBoo1.u[4],extIndBoo2.u[4],extIndBoo3.u[4],extIndBoo4.u[4],extIndBoo1.u[1],extIndBoo2.u[1],extIndBoo3.u[1],extIndBoo4.u[1],intPul1.booPul.y,$PRE.intPul1.booPul.y,intPul1.y,intPul.booPul.y,$PRE.intPul.booPul.y,intPul.y,booPul1.y,$PRE.booPul1.y,booPul.y,$PRE.booPul.y,extIndBoo4.y,extIndBoo4.u[3],extIndBoo4.u[2],extIndBoo3.y,extIndBoo3.u[3],extIndBoo3.u[2],extIndBoo2.y,extIndBoo2.u[3],extIndBoo2.u[2],extIndBoo1.y,extIndBoo1.u[3],extIndBoo1.u[2],extIndBoo.u[3],extIndBoo.u[2]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (45): * Single equations (assignments): 41 * Array equations: 0 * Algorithm blocks: 4 * 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 0.0001397/0.01268, allocations: 189.6 kB / 0.9929 GB, free: 5.824 MB / 0.948 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 2.551e-05/0.01271, allocations: 31.81 kB / 0.9929 GB, free: 5.793 MB / 0.948 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003698/0.01308, allocations: 369.1 kB / 0.9932 GB, free: 5.43 MB / 0.948 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.799e-06/0.01308, allocations: 4 kB / 0.9933 GB, free: 5.426 MB / 0.948 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.342e-06/0.01309, allocations: 7.922 kB / 0.9933 GB, free: 5.418 MB / 0.948 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.238e-06/0.0131, allocations: 0 / 0.9933 GB, free: 5.418 MB / 0.948 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0005611/0.01366, allocations: 0.6579 MB / 0.9939 GB, free: 4.711 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.164e-06/0.01366, allocations: 0 / 0.9939 GB, free: 4.711 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 4.758e-05/0.01371, allocations: 23.94 kB / 0.9939 GB, free: 4.688 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (simulation): time 3.337e-06/0.01371, allocations: 0 / 0.9939 GB, free: 4.688 MB / 0.948 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.316e-05/0.01372, allocations: 11.98 kB / 0.9939 GB, free: 4.676 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.245e-06/0.01373, allocations: 0 / 0.9939 GB, free: 4.676 MB / 0.948 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.323e-06/0.01373, allocations: 0 / 0.9939 GB, free: 4.676 MB / 0.948 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003188/0.01405, allocations: 424.6 kB / 0.9943 GB, free: 4.246 MB / 0.948 GB Notification: Performance of postOpt removeConstants (simulation): time 2.605e-05/0.01407, allocations: 27.75 kB / 0.9944 GB, free: 4.219 MB / 0.948 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.228e-05/0.01409, allocations: 7.984 kB / 0.9944 GB, free: 4.211 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 7.745e-05/0.01417, allocations: 11.94 kB / 0.9944 GB, free: 4.199 MB / 0.948 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 4.563e-05/0.01422, allocations: 31.83 kB / 0.9944 GB, free: 4.168 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.423e-05/0.01423, allocations: 12 kB / 0.9944 GB, free: 4.156 MB / 0.948 GB Notification: Performance of sorting global known variables: time 0.0001163/0.01435, allocations: 195.1 kB / 0.9946 GB, free: 3.965 MB / 0.948 GB Notification: Performance of sort global known variables: time 7e-08/0.01435, allocations: 0 / 0.9946 GB, free: 3.965 MB / 0.948 GB Notification: Performance of remove unused functions: time 0.0002639/0.01461, allocations: 87.98 kB / 0.9947 GB, free: 3.879 MB / 0.948 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 32 (extIndBoo.u[2],extIndBoo.u[3],$cse1,$cse2,$cse3,$cse4,$whenCondition7,$whenCondition8,$whenCondition5,$whenCondition6,$whenCondition3,$whenCondition4,$whenCondition1,$whenCondition2,extIndBoo1.u[2],extIndBoo1.u[3],extIndBoo1.y,extIndBoo2.u[2],extIndBoo2.u[3],extIndBoo2.y,extIndBoo3.u[2],extIndBoo3.u[3],extIndBoo3.y,extIndBoo4.u[2],extIndBoo4.u[3],extIndBoo4.y,booPul.y,booPul1.y,intPul.y,intPul.booPul.y,intPul1.y,intPul1.booPul.y) * Number of discrete states: 0 () * 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 0.0006373/0.01525, allocations: 0.9759 MB / 0.9957 GB, free: 2.879 MB / 0.948 GB Notification: Performance of simCode: created initialization part: time 0.0005812/0.01583, allocations: 0.7231 MB / 0.9964 GB, free: 2.082 MB / 0.948 GB Notification: Performance of simCode: created event and clocks part: time 2.475e-06/0.01583, allocations: 0 / 0.9964 GB, free: 2.082 MB / 0.948 GB Notification: Performance of simCode: created simulation system equations: time 0.0001081/0.01594, allocations: 120.7 kB / 0.9965 GB, free: 1.965 MB / 0.948 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003038/0.01624, allocations: 74.8 kB / 0.9965 GB, free: 1.895 MB / 0.948 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003129/0.01937, allocations: 4.117 MB / 1.001 GB, free: 13.48 MB / 0.9636 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000106/0.01948, allocations: 159.8 kB / 1.001 GB, free: 13.3 MB / 0.9636 GB Notification: Performance of simCode: alias equations: time 0.0001093/0.01959, allocations: 66.91 kB / 1.001 GB, free: 13.24 MB / 0.9636 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 9.765e-05/0.01969, allocations: 104.5 kB / 1.001 GB, free: 13.14 MB / 0.9636 GB Notification: Performance of SimCode: time 1.132e-06/0.01969, allocations: 0 / 1.001 GB, free: 13.14 MB / 0.9636 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.02108/0.04077, allocations: 9.054 MB / 1.01 GB, free: 4.348 MB / 0.9636 GB Notification: Performance of buildModelFMU: Generate platform static: time 7.034/7.075, allocations: 4.562 kB / 1.01 GB, free: 4.348 MB / 0.9636 GB " [Timeout remaining time 293] (rm -f Buildings_12_Buildings.Controls.OBC.CDL.Routing.Validation.BooleanExtractor.pipe ; mkfifo Buildings_12_Buildings.Controls.OBC.CDL.Routing.Validation.BooleanExtractor.pipe ; head -c 1048576 < Buildings_12_Buildings.Controls.OBC.CDL.Routing.Validation.BooleanExtractor.pipe >> ../files/Buildings_12_Buildings.Controls.OBC.CDL.Routing.Validation.BooleanExtractor.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_12_Buildings.Controls.OBC.CDL.Routing.Validation.BooleanExtractor_res.mat --tempDir=temp_Buildings_12_Buildings_Controls_OBC_CDL_Routing_Validation_BooleanExtractor_fmu --startTime=0 --stopTime=1 --stepSize=0.0004 --timeout=400 --tolerance=1e-06 Buildings_12_Buildings_Controls_OBC_CDL_Routing_Validation_BooleanExtractor.fmu > Buildings_12_Buildings.Controls.OBC.CDL.Routing.Validation.BooleanExtractor.pipe 2>&1) [Timeout 420.0] diffSimulationResults("Buildings_12_Buildings.Controls.OBC.CDL.Routing.Validation.BooleanExtractor_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_12.x/Buildings_Controls_OBC_CDL_Routing_Validation_BooleanExtractor.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_12_Buildings.Controls.OBC.CDL.Routing.Validation.BooleanExtractor.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: 11.12068023905158]