Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28.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 0.001415/0.001415, allocations: 124.5 kB / 17.79 MB, free: 5.227 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 0.001435/0.001435, allocations: 207.2 kB / 20.75 MB, free: 2.273 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 1.515/1.515, allocations: 230.6 MB / 254.1 MB, free: 15.08 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 0.2228/0.2228, allocations: 46.93 MB / 357.1 MB, free: 10.3 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: "" <> buildModelFMU(ModelicaTest.Tables.CombiTable2Dv.Test28,fileNamePrefix="ModelicaTest_4_1_0_ModelicaTest_Tables_CombiTable2Dv_Test28",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(ModelicaTest.Tables.CombiTable2Dv.Test28,fileNamePrefix="ModelicaTest_4_1_0_ModelicaTest_Tables_CombiTable2Dv_Test28",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 0.001876/0.001876, allocations: 63.91 kB / 0.491 GB, free: 7.922 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1271/0.129, allocations: 65.98 MB / 0.5554 GB, free: 5.801 MB / 414.1 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Tables.CombiTable2Dv.Test28): time 0.003067/0.1321, allocations: 1.687 MB / 0.557 GB, free: 4.102 MB / 414.1 MB
Notification: Performance of NFInst.instExpressions: time 0.001117/0.1332, allocations: 0.5844 MB / 0.5576 GB, free: 3.512 MB / 414.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 5.942e-05/0.1332, allocations: 8 kB / 0.5576 GB, free: 3.504 MB / 414.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.0002283/0.1335, allocations: 63.73 kB / 0.5577 GB, free: 3.441 MB / 414.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.0002865/0.1338, allocations: 91.59 kB / 0.5578 GB, free: 3.352 MB / 414.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0004146/0.1342, allocations: 170.8 kB / 0.5579 GB, free: 3.188 MB / 414.1 MB
Notification: Performance of NFFlatten.flatten: time 0.0001803/0.1344, allocations: 95.75 kB / 0.558 GB, free: 3.094 MB / 414.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 9.909e-05/0.1345, allocations: 20.16 kB / 0.558 GB, free: 3.07 MB / 414.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 6.19e-05/0.1345, allocations: 39.89 kB / 0.5581 GB, free: 3.031 MB / 414.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 9.794e-05/0.1346, allocations: 47.77 kB / 0.5581 GB, free: 2.984 MB / 414.1 MB
Notification: Performance of NFPackage.collectConstants: time 1.223e-05/0.1346, allocations: 4 kB / 0.5581 GB, free: 2.98 MB / 414.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0001111/0.1347, allocations: 59.97 kB / 0.5582 GB, free: 2.922 MB / 414.1 MB
Notification: Performance of NFScalarize.scalarize: time 5.905e-05/0.1348, allocations: 19.92 kB / 0.5582 GB, free: 2.902 MB / 414.1 MB
Notification: Performance of NFVerifyModel.verify: time 4.599e-05/0.1348, allocations: 35.73 kB / 0.5582 GB, free: 2.867 MB / 414.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.0002025/0.135, allocations: 127.4 kB / 0.5584 GB, free: 2.742 MB / 414.1 MB
Notification: Performance of FrontEnd - DAE generated: time 6.252e-06/0.135, allocations: 3.984 kB / 0.5584 GB, free: 2.738 MB / 414.1 MB
Notification: Performance of FrontEnd: time 1.533e-06/0.1351, allocations: 8 kB / 0.5584 GB, free: 2.73 MB / 414.1 MB
Notification: Performance of Transformations before backend: time 8.856e-06/0.1351, allocations: 0 / 0.5584 GB, free: 2.73 MB / 414.1 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 9
 * Number of variables: 9
Notification: Performance of Generate backend data structure: time 0.0005834/0.1356, allocations: 422.7 kB / 0.5588 GB, free: 2.27 MB / 414.1 MB
Notification: Performance of prepare preOptimizeDAE: time 3.755e-05/0.1357, allocations: 12.03 kB / 0.5588 GB, free: 2.258 MB / 414.1 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 4.359e-05/0.1357, allocations: 38.69 kB / 0.5588 GB, free: 2.211 MB / 414.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 3.555e-05/0.1358, allocations: 8.891 kB / 0.5588 GB, free: 2.203 MB / 414.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002294/0.136, allocations: 219.1 kB / 0.559 GB, free: 1.953 MB / 414.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.135e-05/0.136, allocations: 4.375 kB / 0.559 GB, free: 1.949 MB / 414.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.547e-05/0.136, allocations: 8.375 kB / 0.5591 GB, free: 1.941 MB / 414.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.000179/0.1362, allocations: 65.61 kB / 0.5591 GB, free: 1.871 MB / 414.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.263e-05/0.1362, allocations: 0 / 0.5591 GB, free: 1.871 MB / 414.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.155e-05/0.1362, allocations: 4 kB / 0.5591 GB, free: 1.867 MB / 414.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.108e-06/0.1362, allocations: 0 / 0.5591 GB, free: 1.867 MB / 414.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001567/0.1364, allocations: 47.89 kB / 0.5592 GB, free: 1.82 MB / 414.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0005026/0.1369, allocations: 340.7 kB / 0.5595 GB, free: 1.438 MB / 414.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002409/0.1371, allocations: 62.56 kB / 0.5596 GB, free: 1.367 MB / 414.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 8.125e-05/0.1372, allocations: 24.97 kB / 0.5596 GB, free: 1.34 MB / 414.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 1.528e-05/0.1372, allocations: 0 / 0.5596 GB, free: 1.34 MB / 414.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.741e-05/0.1373, allocations: 38.56 kB / 0.5596 GB, free: 1.293 MB / 414.1 MB
Notification: Performance of pre-optimization done (n=5): time 9.62e-07/0.1373, allocations: 4 kB / 0.5596 GB, free: 1.289 MB / 414.1 MB
Notification: Performance of matching and sorting (n=11): time 0.001534/0.1388, allocations: 421.4 kB / 0.56 GB, free: 0.8711 MB / 414.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.313e-05/0.1388, allocations: 51.41 kB / 0.5601 GB, free: 0.8086 MB / 414.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001946/0.139, allocations: 198.4 kB / 0.5603 GB, free: 0.6055 MB / 414.1 MB
Notification: Performance of collectPreVariables (initialization): time 2.944e-05/0.1391, allocations: 33.7 kB / 0.5603 GB, free: 0.5664 MB / 414.1 MB
Notification: Performance of collectInitialEqns (initialization): time 6.717e-05/0.1391, allocations: 108.1 kB / 0.5604 GB, free: 468 kB / 414.1 MB
Notification: Performance of collectInitialBindings (initialization): time 4.214e-05/0.1392, allocations: 39.69 kB / 0.5604 GB, free: 428 kB / 414.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.783e-05/0.1392, allocations: 21.72 kB / 0.5605 GB, free: 400 kB / 414.1 MB
Notification: Performance of setup shared object (initialization): time 0.0001506/0.1394, allocations: 322.8 kB / 0.5608 GB, free: 68 kB / 414.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001452/0.1395, allocations: 59.95 kB / 0.5608 GB, free: 8 kB / 414.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001572/0.1397, allocations: 63.98 kB / 0.5609 GB, free: 15.94 MB / 430.1 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002978/0.14, allocations: 129.1 kB / 0.561 GB, free: 15.81 MB / 430.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.41e-07/0.14, allocations: 0 / 0.561 GB, free: 15.81 MB / 430.1 MB
Notification: Performance of matching and sorting (n=11) (initialization): time 0.0003992/0.1404, allocations: 169.4 kB / 0.5612 GB, free: 15.64 MB / 430.1 MB
Notification: Performance of prepare postOptimizeDAE: time 1.522e-05/0.1404, allocations: 8 kB / 0.5612 GB, free: 15.63 MB / 430.1 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.509e-06/0.1404, allocations: 0 / 0.5612 GB, free: 15.63 MB / 430.1 MB
Notification: Performance of postOpt tearingSystem (initialization): time 1.597e-05/0.1404, allocations: 7.938 kB / 0.5612 GB, free: 15.62 MB / 430.1 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001201/0.1405, allocations: 27.92 kB / 0.5612 GB, free: 15.6 MB / 430.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.985e-06/0.1405, allocations: 3.984 kB / 0.5612 GB, free: 15.59 MB / 430.1 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 7.114e-05/0.1406, allocations: 11.98 kB / 0.5612 GB, free: 15.58 MB / 430.1 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.226e-05/0.1406, allocations: 8 kB / 0.5612 GB, free: 15.57 MB / 430.1 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 1
 * 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 (11):
 * Single equations (assignments): 11
 * Array equations: 0
 * Algorithm blocks: 0
 * 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 0.0001089/0.1407, allocations: 136 kB / 0.5614 GB, free: 15.43 MB / 430.1 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 5.173e-05/0.1408, allocations: 11.91 kB / 0.5614 GB, free: 15.42 MB / 430.1 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0004506/0.1412, allocations: 187 kB / 0.5615 GB, free: 15.23 MB / 430.1 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.442e-06/0.1412, allocations: 7.938 kB / 0.5616 GB, free: 15.22 MB / 430.1 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.048e-06/0.1412, allocations: 3.938 kB / 0.5616 GB, free: 15.21 MB / 430.1 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.467e-06/0.1412, allocations: 0 / 0.5616 GB, free: 15.21 MB / 430.1 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0007919/0.142, allocations: 0.5037 MB / 0.5621 GB, free: 14.65 MB / 430.1 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.208e-06/0.142, allocations: 4 kB / 0.5621 GB, free: 14.65 MB / 430.1 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001154/0.1422, allocations: 31.92 kB / 0.5621 GB, free: 14.62 MB / 430.1 MB
Notification: Performance of postOpt tearingSystem (simulation): time 3.016e-06/0.1422, allocations: 0 / 0.5621 GB, free: 14.62 MB / 430.1 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.199e-05/0.1422, allocations: 4 kB / 0.5621 GB, free: 14.61 MB / 430.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.437e-06/0.1422, allocations: 3.984 kB / 0.5621 GB, free: 14.61 MB / 430.1 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.213e-06/0.1422, allocations: 0 / 0.5621 GB, free: 14.61 MB / 430.1 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0004403/0.1426, allocations: 281 kB / 0.5624 GB, free: 14.31 MB / 430.1 MB
Notification: Performance of postOpt removeConstants (simulation): time 6.135e-05/0.1427, allocations: 89.02 kB / 0.5624 GB, free: 14.21 MB / 430.1 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.41e-05/0.1427, allocations: 8 kB / 0.5625 GB, free: 14.2 MB / 430.1 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000104/0.1428, allocations: 11.98 kB / 0.5625 GB, free: 14.19 MB / 430.1 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.685e-05/0.1429, allocations: 7.984 kB / 0.5625 GB, free: 14.18 MB / 430.1 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.267e-06/0.1429, allocations: 8 kB / 0.5625 GB, free: 14.17 MB / 430.1 MB
Notification: Performance of sorting global known variables: time 0.0001426/0.143, allocations: 156.2 kB / 0.5626 GB, free: 14.02 MB / 430.1 MB
Notification: Performance of sort global known variables: time 9.1e-08/0.143, allocations: 0 / 0.5626 GB, free: 14.02 MB / 430.1 MB
Notification: Performance of remove unused functions: time 0.0002706/0.1433, allocations: 24 kB / 0.5627 GB, free: 14 MB / 430.1 MB
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 (11):
 * Single equations (assignments): 11
 * Array equations: 0
 * Algorithm blocks: 0
 * 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 Backend phase and start with SimCode phase: time 0.002506/0.1458, allocations: 1.176 MB / 0.5638 GB, free: 12.98 MB / 430.1 MB
Notification: Performance of simCode: created initialization part: time 0.0003848/0.1462, allocations: 119.9 kB / 0.5639 GB, free: 12.86 MB / 430.1 MB
Notification: Performance of simCode: created event and clocks part: time 2.425e-06/0.1462, allocations: 0 / 0.5639 GB, free: 12.86 MB / 430.1 MB
Notification: Performance of simCode: created simulation system equations: time 0.0001677/0.1463, allocations: 72.02 kB / 0.564 GB, free: 12.79 MB / 430.1 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003688/0.1467, allocations: 22.23 kB / 0.564 GB, free: 12.77 MB / 430.1 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002656/0.1494, allocations: 1.935 MB / 0.5659 GB, free: 10.75 MB / 430.1 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000374/0.1497, allocations: 0.7119 MB / 0.5666 GB, free: 10.01 MB / 430.1 MB
Notification: Performance of simCode: alias equations: time 0.0001006/0.1498, allocations: 36.52 kB / 0.5666 GB, free: 9.973 MB / 430.1 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 9.145e-05/0.1499, allocations: 43.42 kB / 0.5667 GB, free: 9.93 MB / 430.1 MB
Notification: Performance of SimCode: time 8.32e-07/0.1499, allocations: 3.938 kB / 0.5667 GB, free: 9.926 MB / 430.1 MB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.02492/0.1749, allocations: 3.565 MB / 0.5702 GB, free: 6.406 MB / 430.1 MB
Notification: Performance of buildModelFMU: Generate platform static: time 8.035/8.21, allocations: 7.922 kB / 0.5702 GB, free: 6.398 MB / 430.1 MB
"
[Timeout remaining time 652]
(rm -f ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28.pipe ; mkfifo ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28.pipe ; head -c 1048576 < ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28.pipe >> ../files/ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28.sim & python3 -m fmpy simulate  --output-file ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.00019992 ModelicaTest_4_1_0_ModelicaTest_Tables_CombiTable2Dv_Test28.fmu > ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28.pipe 2>&1) [Timeout 52.5]
diffSimulationResults("ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28_res.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/ModelicaTest/Tables/CombiTable2Dv/Test28/Test28.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660]
"Error: Could not read variable t_new.y[1] in file ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28_res.csv.
Warning: Get data of variable t_new.y[1] from file ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28_res.csv failed!
Error: Could not read variable d_t_new.y in file ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28_res.csv.
Warning: Get data of variable d_t_new.y from file ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28_res.csv failed!
Error: Could not read variable clock1.y in file ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28_res.csv.
Warning: Get data of variable clock1.y from file ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28_res.csv failed!
Error: Could not read variable clock2.y in file ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28_res.csv.
Warning: Get data of variable clock2.y from file ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28_res.csv failed!
Error: Could not read variable d2_t_new.y in file ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28_res.csv.
Warning: Get data of variable d2_t_new.y from file ModelicaTest_4.1.0_ModelicaTest.Tables.CombiTable2Dv.Test28_res.csv failed!
"
[Timeout remaining time 660]
Reference file matches
[Calling sys.exit(0), Time elapsed: 11.357657335989643]