Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Bend.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 0.001754/0.001754, allocations: 99.66 kB / 21.18 MB, free: 0.5273 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 0.002171/0.002171, allocations: 213.2 kB / 24.48 MB, free: 3.84 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 1.485/1.485, allocations: 230.6 MB / 258.2 MB, free: 7.809 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/package.mo): time 0.2337/0.2337, allocations: 46.97 MB / 361.6 MB, free: 4.023 MB / 286.1 MB " [Timeout remaining time 180] Using package ModelicaTest with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 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 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(ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Bend,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5050,variableFilter="time|input_mflow.y|input_p.y|IN_p.ports.1..m_flow|IN_p.ports.1..p|IN_p.ports.1..h_outflow|OUT_dp.ports.1..m_flow|OUT_dp.ports.1..p|OUT_dp.ports.1..h_outflow|OUT_mflow.ports.1..m_flow|OUT_mflow.ports.1..p|OUT_mflow.ports.1..h_outflow|IN_mflow.ports.1..m_flow|IN_mflow.ports.1..p|IN_mflow.ports.1..h_outflow|from_dp.port_b.m_flow|from_dp.port_b.p|from_dp.port_b.h_outflow|from_mflow.port_b.m_flow|from_mflow.port_b.p|from_mflow.port_b.h_outflow",fileNamePrefix="ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Bend") translateModel(ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Bend,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5050,variableFilter="time|input_mflow.y|input_p.y|IN_p.ports.1..m_flow|IN_p.ports.1..p|IN_p.ports.1..h_outflow|OUT_dp.ports.1..m_flow|OUT_dp.ports.1..p|OUT_dp.ports.1..h_outflow|OUT_mflow.ports.1..m_flow|OUT_mflow.ports.1..p|OUT_mflow.ports.1..h_outflow|IN_mflow.ports.1..m_flow|IN_mflow.ports.1..p|IN_mflow.ports.1..h_outflow|from_dp.port_b.m_flow|from_dp.port_b.p|from_dp.port_b.h_outflow|from_mflow.port_b.m_flow|from_mflow.port_b.p|from_mflow.port_b.h_outflow",fileNamePrefix="ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Bend") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.002103/0.002103, allocations: 71.89 kB / 0.4973 GB, free: 7.195 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3272/0.3293, allocations: 66.03 MB / 0.5618 GB, free: 4.156 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Bend): time 0.2103/0.5396, allocations: 160 MB / 0.7181 GB, free: 3.547 MB / 0.545 GB Notification: Performance of NFInst.instExpressions: time 0.008596/0.5482, allocations: 4.6 MB / 0.7226 GB, free: 14.93 MB / 0.5606 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0008959/0.5491, allocations: 27.75 kB / 0.7226 GB, free: 14.91 MB / 0.5606 GB Notification: Performance of NFTyping.typeComponents: time 0.001193/0.5503, allocations: 333.8 kB / 0.7229 GB, free: 14.58 MB / 0.5606 GB Notification: Performance of NFTyping.typeBindings: time 0.006316/0.5566, allocations: 2.168 MB / 0.725 GB, free: 12.41 MB / 0.5606 GB Notification: Performance of NFTyping.typeClassSections: time 0.0028/0.5594, allocations: 0.9343 MB / 0.7259 GB, free: 11.48 MB / 0.5606 GB Notification: Performance of NFFlatten.flatten: time 0.002641/0.562, allocations: 1.695 MB / 0.7276 GB, free: 9.781 MB / 0.5606 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0007154/0.5628, allocations: 378.5 kB / 0.728 GB, free: 9.402 MB / 0.5606 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001956/0.5647, allocations: 0.8916 MB / 0.7288 GB, free: 8.508 MB / 0.5606 GB Notification: Performance of NFSimplifyModel.simplify: time 0.000904/0.5656, allocations: 0.4941 MB / 0.7293 GB, free: 8.012 MB / 0.5606 GB Notification: Performance of NFPackage.collectConstants: time 0.0001147/0.5657, allocations: 52 kB / 0.7294 GB, free: 7.961 MB / 0.5606 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003163/0.5689, allocations: 1.264 MB / 0.7306 GB, free: 6.691 MB / 0.5606 GB Notification: Performance of NFScalarize.scalarize: time 0.000248/0.5691, allocations: 183.3 kB / 0.7308 GB, free: 6.512 MB / 0.5606 GB Notification: Performance of NFVerifyModel.verify: time 0.0004748/0.5696, allocations: 322.7 kB / 0.7311 GB, free: 6.195 MB / 0.5606 GB Notification: Performance of NFConvertDAE.convert: time 0.003584/0.5732, allocations: 1.803 MB / 0.7328 GB, free: 4.387 MB / 0.5606 GB Notification: Performance of FrontEnd - DAE generated: time 5.56e-06/0.5732, allocations: 4 kB / 0.7328 GB, free: 4.383 MB / 0.5606 GB Notification: Performance of FrontEnd: time 2.224e-06/0.5732, allocations: 0 / 0.7328 GB, free: 4.383 MB / 0.5606 GB Notification: Performance of Transformations before backend: time 1.35e-05/0.5732, allocations: 0 / 0.7328 GB, free: 4.383 MB / 0.5606 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 112 * Number of variables: 112 Notification: Performance of Generate backend data structure: time 0.002318/0.5755, allocations: 1.084 MB / 0.7339 GB, free: 3.266 MB / 0.5606 GB Notification: Performance of prepare preOptimizeDAE: time 4.019e-05/0.5756, allocations: 12.03 kB / 0.7339 GB, free: 3.254 MB / 0.5606 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001271/0.5768, allocations: 163.5 kB / 0.7341 GB, free: 3.094 MB / 0.5606 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0009605/0.5778, allocations: 437.6 kB / 0.7345 GB, free: 2.641 MB / 0.5606 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.462e-05/0.5779, allocations: 36.98 kB / 0.7345 GB, free: 2.605 MB / 0.5606 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.034e-05/0.5779, allocations: 44 kB / 0.7346 GB, free: 2.562 MB / 0.5606 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001469/0.5794, allocations: 1.049 MB / 0.7356 GB, free: 1.367 MB / 0.5606 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.02e-05/0.5794, allocations: 7.938 kB / 0.7356 GB, free: 1.359 MB / 0.5606 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.37e-05/0.5795, allocations: 20 kB / 0.7356 GB, free: 1.34 MB / 0.5606 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.524e-05/0.5795, allocations: 12 kB / 0.7356 GB, free: 1.328 MB / 0.5606 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009292/0.5804, allocations: 491.6 kB / 0.7361 GB, free: 0.8477 MB / 0.5606 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 0.256/0.8365, allocations: 2.001 MB / 0.738 GB, free: 174.7 MB / 0.5606 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0008441/0.8373, allocations: 299.6 kB / 0.7383 GB, free: 174.7 MB / 0.5606 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003155/0.8376, allocations: 140.8 kB / 0.7385 GB, free: 174.7 MB / 0.5606 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002506/0.8379, allocations: 51.3 kB / 0.7385 GB, free: 174.6 MB / 0.5606 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.409e-05/0.8379, allocations: 38.94 kB / 0.7386 GB, free: 174.6 MB / 0.5606 GB Notification: Performance of pre-optimization done (n=35): time 3.055e-06/0.8379, allocations: 0.5 kB / 0.7386 GB, free: 174.6 MB / 0.5606 GB Notification: Performance of matching and sorting (n=35): time 0.001817/0.8397, allocations: 0.62 MB / 0.7392 GB, free: 174.4 MB / 0.5606 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.41e-05/0.8398, allocations: 159.3 kB / 0.7393 GB, free: 174.2 MB / 0.5606 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006053/0.8404, allocations: 438.5 kB / 0.7397 GB, free: 174 MB / 0.5606 GB Notification: Performance of collectPreVariables (initialization): time 4.896e-05/0.8404, allocations: 37.67 kB / 0.7398 GB, free: 174 MB / 0.5606 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001548/0.8406, allocations: 310.5 kB / 0.7401 GB, free: 173.8 MB / 0.5606 GB Notification: Performance of collectInitialBindings (initialization): time 8.683e-05/0.8407, allocations: 128.2 kB / 0.7402 GB, free: 173.7 MB / 0.5606 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000167/0.8408, allocations: 120.3 kB / 0.7403 GB, free: 173.6 MB / 0.5606 GB Notification: Performance of setup shared object (initialization): time 7.602e-05/0.8409, allocations: 364 kB / 0.7406 GB, free: 173.3 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002651/0.8412, allocations: 148.1 kB / 0.7408 GB, free: 173.3 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003493/0.8415, allocations: 419.5 kB / 0.7412 GB, free: 172.9 MB / 0.5606 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0006064/0.8421, allocations: 473 kB / 0.7416 GB, free: 172.6 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.057e-06/0.8421, allocations: 0 / 0.7416 GB, free: 172.6 MB / 0.5606 GB Notification: Performance of matching and sorting (n=55) (initialization): time 0.0008757/0.843, allocations: 0.5543 MB / 0.7422 GB, free: 172.3 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 1.746e-05/0.843, allocations: 7.938 kB / 0.7422 GB, free: 172.3 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.039e-05/0.843, allocations: 8.422 kB / 0.7422 GB, free: 172.3 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001521/0.8446, allocations: 248.9 kB / 0.7424 GB, free: 172.3 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003637/0.8449, allocations: 115.5 kB / 0.7425 GB, free: 172.3 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.000313/0.8452, allocations: 0.5887 MB / 0.7431 GB, free: 171.8 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003364/0.8456, allocations: 47.39 kB / 0.7432 GB, free: 171.7 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.654e-05/0.8457, allocations: 55.3 kB / 0.7432 GB, free: 171.7 MB / 0.5606 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 21 * 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 (52): * Single equations (assignments): 51 * 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 {(1,3)} Notification: Performance of prepare postOptimizeDAE: time 0.0002426/0.8459, allocations: 191 kB / 0.7434 GB, free: 171.6 MB / 0.5606 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001048/0.846, allocations: 53.8 kB / 0.7434 GB, free: 171.5 MB / 0.5606 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00148/0.8475, allocations: 1.097 MB / 0.7445 GB, free: 171.2 MB / 0.5606 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.941e-06/0.8475, allocations: 7.859 kB / 0.7445 GB, free: 171.2 MB / 0.5606 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.127e-06/0.8475, allocations: 0 / 0.7445 GB, free: 171.2 MB / 0.5606 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.749e-06/0.8475, allocations: 7.578 kB / 0.7445 GB, free: 171.2 MB / 0.5606 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001052/0.8486, allocations: 0.8416 MB / 0.7454 GB, free: 170.5 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.927e-06/0.8486, allocations: 4 kB / 0.7454 GB, free: 170.5 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001842/0.8487, allocations: 55.62 kB / 0.7454 GB, free: 170.4 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.002883/0.8516, allocations: 434.5 kB / 0.7458 GB, free: 170.1 MB / 0.5606 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.488e-05/0.8516, allocations: 11.98 kB / 0.7458 GB, free: 170.1 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0002744/0.8519, allocations: 0.5992 MB / 0.7464 GB, free: 169.4 MB / 0.5606 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.335e-06/0.8519, allocations: 3.938 kB / 0.7464 GB, free: 169.4 MB / 0.5606 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0005742/0.8525, allocations: 486.2 kB / 0.7469 GB, free: 168.9 MB / 0.5606 GB Notification: Performance of postOpt removeConstants (simulation): time 7.468e-05/0.8526, allocations: 54.06 kB / 0.7469 GB, free: 168.9 MB / 0.5606 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.401e-05/0.8527, allocations: 12.86 kB / 0.747 GB, free: 168.9 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003136/0.853, allocations: 15.94 kB / 0.747 GB, free: 168.9 MB / 0.5606 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.671e-05/0.853, allocations: 31.89 kB / 0.747 GB, free: 168.8 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.987e-05/0.8531, allocations: 19.98 kB / 0.747 GB, free: 168.8 MB / 0.5606 GB Notification: Performance of sorting global known variables: time 0.0003046/0.8534, allocations: 342.9 kB / 0.7473 GB, free: 168.5 MB / 0.5606 GB Notification: Performance of sort global known variables: time 9e-08/0.8534, allocations: 4 kB / 0.7474 GB, free: 168.5 MB / 0.5606 GB Notification: Performance of remove unused functions: time 0.0008644/0.8542, allocations: 370.5 kB / 0.7477 GB, free: 168.2 MB / 0.5606 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 7 * 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 (28): * Single equations (assignments): 27 * 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 {(1,5)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0007622/0.855, allocations: 447.4 kB / 0.7481 GB, free: 167.8 MB / 0.5606 GB Notification: Performance of simCode: created initialization part: time 0.0006484/0.8556, allocations: 353.8 kB / 0.7485 GB, free: 167.4 MB / 0.5606 GB Notification: Performance of simCode: created event and clocks part: time 3.356e-06/0.8556, allocations: 4 kB / 0.7485 GB, free: 167.4 MB / 0.5606 GB Notification: Performance of simCode: created simulation system equations: time 0.0002436/0.8559, allocations: 138.9 kB / 0.7486 GB, free: 167.3 MB / 0.5606 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001444/0.8573, allocations: 317.5 kB / 0.7489 GB, free: 167 MB / 0.5606 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001379/0.8587, allocations: 0.9605 MB / 0.7498 GB, free: 166 MB / 0.5606 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002014/0.8589, allocations: 267.5 kB / 0.7501 GB, free: 165.7 MB / 0.5606 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003275/0.8592, allocations: 135.2 kB / 0.7502 GB, free: 165.6 MB / 0.5606 GB Notification: Performance of SimCode: time 1.112e-06/0.8592, allocations: 0 / 0.7502 GB, free: 165.6 MB / 0.5606 GB Notification: Performance of Templates: time 0.01586/0.8751, allocations: 15.9 MB / 0.7658 GB, free: 149.8 MB / 0.5606 GB " [Timeout remaining time 659] make -j1 -f ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Bend.makefile [Timeout 660] (rm -f ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Bend.pipe ; mkfifo ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Bend.pipe ; head -c 1048576 < ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Bend.pipe >> ../files/ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Bend.sim & ./ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Bend -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Bend.pipe 2>&1) [Timeout 480] diffSimulationResults("ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Bend_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/ModelicaTest/Fluid/Dissipation/TestCases/PressureLoss/Bend/Bend.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_4.1.0_ModelicaTest.Fluid.Dissipation.TestCases.PressureLoss.Bend.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "" [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 11.368076973129064]