Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.1.0_ModelicaTest.Blocks.IntegerTable.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 0.0008408/0.0008408, allocations: 79.7 kB / 20.67 MB, free: 3.879 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 0.0008876/0.0008876, allocations: 170 kB / 23.95 MB, free: 0.6016 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 0.8845/0.8845, allocations: 177.1 MB / 204.3 MB, free: 5.734 MB / 186.7 MB " [Timeout remaining time 179] 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 0.2282/0.2282, allocations: 34.25 MB / 294.9 MB, free: 0.7266 MB / 266.7 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.Blocks.IntegerTable,fileNamePrefix="ModelicaTest_4_1_0_ModelicaTest_Blocks_IntegerTable",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ModelicaTest.Blocks.IntegerTable,fileNamePrefix="ModelicaTest_4_1_0_ModelicaTest_Blocks_IntegerTable",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.654e-06/1.654e-06, allocations: 0 / 442.2 MB, free: 1.699 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 1.852e-05/2.018e-05, allocations: 10.98 kB / 442.2 MB, free: 1.688 MB / 410.7 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Blocks.IntegerTable): time 0.1668/0.1669, allocations: 2.202 MB / 444.4 MB, free: 43.22 MB / 410.7 MB Notification: Performance of NFInst.instExpressions: time 0.001564/0.1684, allocations: 1.623 MB / 446 MB, free: 42.7 MB / 410.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0001124/0.1685, allocations: 6.906 kB / 446 MB, free: 42.7 MB / 410.7 MB Notification: Performance of NFTyping.typeComponents: time 0.0003384/0.1689, allocations: 149.8 kB / 446.1 MB, free: 42.64 MB / 410.7 MB Notification: Performance of NFTyping.typeBindings: time 0.0003553/0.1692, allocations: 305.8 kB / 446.4 MB, free: 42.55 MB / 410.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.0006128/0.1698, allocations: 0.544 MB / 447 MB, free: 42.29 MB / 410.7 MB Notification: Performance of NFFlatten.flatten: time 0.0003075/0.1702, allocations: 0.587 MB / 447.6 MB, free: 42 MB / 410.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0001206/0.1703, allocations: 41.05 kB / 447.6 MB, free: 41.98 MB / 410.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0001981/0.1705, allocations: 311.1 kB / 447.9 MB, free: 41.84 MB / 410.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0001457/0.1706, allocations: 208.4 kB / 448.1 MB, free: 41.78 MB / 410.7 MB Notification: Performance of NFPackage.collectConstants: time 3.13e-05/0.1706, allocations: 27.78 kB / 448.1 MB, free: 41.78 MB / 410.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0001885/0.1708, allocations: 188.4 kB / 448.3 MB, free: 41.73 MB / 410.7 MB Notification: Performance of NFScalarize.scalarize: time 8.707e-05/0.1709, allocations: 144.8 kB / 448.5 MB, free: 41.66 MB / 410.7 MB Notification: Performance of NFVerifyModel.verify: time 7.552e-05/0.171, allocations: 115.6 kB / 448.6 MB, free: 41.59 MB / 410.7 MB Notification: Performance of NFConvertDAE.convert: time 0.0003702/0.1714, allocations: 0.6156 MB / 449.2 MB, free: 41.36 MB / 410.7 MB Notification: Performance of FrontEnd - DAE generated: time 4.167e-06/0.1714, allocations: 0 / 449.2 MB, free: 41.36 MB / 410.7 MB Notification: Performance of FrontEnd: time 1.623e-06/0.1714, allocations: 0 / 449.2 MB, free: 41.36 MB / 410.7 MB Notification: Performance of Transformations before backend: time 6.552e-06/0.1714, allocations: 6.844 kB / 449.2 MB, free: 41.35 MB / 410.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 28 * Number of variables: 28 Notification: Performance of Generate backend data structure: time 0.0006725/0.1721, allocations: 0.8495 MB / 450.1 MB, free: 40.66 MB / 410.7 MB Notification: Performance of prepare preOptimizeDAE: time 3.513e-05/0.1721, allocations: 11.28 kB / 450.1 MB, free: 40.66 MB / 410.7 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 3.05e-05/0.1721, allocations: 44.89 kB / 450.1 MB, free: 40.61 MB / 410.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 6.32e-05/0.1722, allocations: 54.39 kB / 450.2 MB, free: 40.58 MB / 410.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004145/0.1726, allocations: 418.6 kB / 450.6 MB, free: 40.3 MB / 410.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.005e-05/0.1726, allocations: 20.16 kB / 450.6 MB, free: 40.29 MB / 410.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 1.825e-05/0.1726, allocations: 13.06 kB / 450.6 MB, free: 40.29 MB / 410.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002758/0.1729, allocations: 349.4 kB / 450.9 MB, free: 40.01 MB / 410.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 9.027e-06/0.1729, allocations: 0 / 450.9 MB, free: 40.01 MB / 410.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.536e-05/0.1729, allocations: 7.219 kB / 451 MB, free: 40.01 MB / 410.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.62e-06/0.1729, allocations: 2.938 kB / 451 MB, free: 40.01 MB / 410.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001623/0.1731, allocations: 121.2 kB / 451.1 MB, free: 39.97 MB / 410.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0006007/0.1737, allocations: 0.8195 MB / 451.9 MB, free: 39.34 MB / 410.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.000343/0.174, allocations: 299.4 kB / 452.2 MB, free: 39.17 MB / 410.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001129/0.1742, allocations: 107.4 kB / 452.3 MB, free: 39.11 MB / 410.7 MB Notification: Performance of preOpt evalFunc (simulation): time 1.597e-05/0.1742, allocations: 2.938 kB / 452.3 MB, free: 39.11 MB / 410.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000231/0.1744, allocations: 226.8 kB / 452.5 MB, free: 38.98 MB / 410.7 MB Notification: Performance of pre-optimization done (n=24): time 1.193e-06/0.1744, allocations: 0 / 452.5 MB, free: 38.98 MB / 410.7 MB Notification: Performance of matching and sorting (n=24): time 0.0005128/0.1749, allocations: 431.1 kB / 452.9 MB, free: 38.81 MB / 410.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 3.781e-05/0.175, allocations: 236.9 kB / 453.2 MB, free: 38.53 MB / 410.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000425/0.1754, allocations: 0.6767 MB / 453.8 MB, free: 38.25 MB / 410.7 MB Notification: Performance of collectPreVariables (initialization): time 1.726e-05/0.1754, allocations: 32.45 kB / 453.9 MB, free: 38.22 MB / 410.7 MB Notification: Performance of collectInitialEqns (initialization): time 9.318e-05/0.1755, allocations: 231.5 kB / 454.1 MB, free: 38.03 MB / 410.7 MB Notification: Performance of collectInitialBindings (initialization): time 3.701e-05/0.1755, allocations: 69.95 kB / 454.2 MB, free: 37.98 MB / 410.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 5.653e-05/0.1756, allocations: 65.08 kB / 454.2 MB, free: 37.94 MB / 410.7 MB Notification: Performance of setup shared object (initialization): time 5.483e-05/0.1756, allocations: 364.9 kB / 454.6 MB, free: 37.61 MB / 410.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001169/0.1758, allocations: 87.42 kB / 454.7 MB, free: 37.58 MB / 410.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001747/0.1759, allocations: 440.9 kB / 455.1 MB, free: 37.16 MB / 410.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0002502/0.1762, allocations: 239 kB / 455.3 MB, free: 37.02 MB / 410.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.176e-06/0.1762, allocations: 0 / 455.3 MB, free: 37.02 MB / 410.7 MB Notification: Performance of matching and sorting (n=32) (initialization): time 0.0003463/0.1765, allocations: 334.5 kB / 455.7 MB, free: 36.87 MB / 410.7 MB Notification: Performance of prepare postOptimizeDAE: time 1.362e-05/0.1765, allocations: 5.75 kB / 455.7 MB, free: 36.87 MB / 410.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.21e-06/0.1766, allocations: 2.562 kB / 455.7 MB, free: 36.87 MB / 410.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.496e-05/0.1766, allocations: 5.281 kB / 455.7 MB, free: 36.87 MB / 410.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000137/0.1767, allocations: 58.52 kB / 455.7 MB, free: 36.86 MB / 410.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.242e-06/0.1767, allocations: 6.719 kB / 455.7 MB, free: 36.86 MB / 410.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 9.897e-05/0.1768, allocations: 30.05 kB / 455.8 MB, free: 36.84 MB / 410.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.33e-05/0.1768, allocations: 15.39 kB / 455.8 MB, free: 36.84 MB / 410.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 8 * Number of states: 0 () * Number of discrete variables: 24 ($PRE.integerTable.combiTimeTable.nextTimeEvent,$whenCondition4,integerTable.combiTimeTable.nextTimeEventScaled,$PRE.integerTable.combiTimeTable.nextTimeEventScaled,integerTable.combiTimeTable.nextTimeEvent,integerTable.y,$PRE.integerTable2.combiTimeTable.nextTimeEvent,$whenCondition3,integerTable2.combiTimeTable.nextTimeEventScaled,$PRE.integerTable2.combiTimeTable.nextTimeEventScaled,integerTable2.combiTimeTable.nextTimeEvent,integerTable2.y,$PRE.integerTable3.combiTimeTable.nextTimeEvent,$whenCondition2,integerTable3.combiTimeTable.nextTimeEventScaled,$PRE.integerTable3.combiTimeTable.nextTimeEventScaled,integerTable3.combiTimeTable.nextTimeEvent,integerTable3.y,$PRE.integerTable4.combiTimeTable.nextTimeEvent,$whenCondition1,integerTable4.combiTimeTable.nextTimeEventScaled,$PRE.integerTable4.combiTimeTable.nextTimeEventScaled,integerTable4.combiTimeTable.nextTimeEvent,integerTable4.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (32): * Single equations (assignments): 32 * 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 0.0001302/0.177, allocations: 225.2 kB / 456 MB, free: 36.67 MB / 410.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 4.423e-05/0.177, allocations: 56.94 kB / 456.1 MB, free: 36.64 MB / 410.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0004121/0.1774, allocations: 385.8 kB / 456.4 MB, free: 36.48 MB / 410.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.366e-06/0.1774, allocations: 2.938 kB / 456.4 MB, free: 36.48 MB / 410.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.859e-06/0.1774, allocations: 2.875 kB / 456.4 MB, free: 36.48 MB / 410.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.288e-06/0.1774, allocations: 7.266 kB / 456.5 MB, free: 36.48 MB / 410.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002083/0.1776, allocations: 353.6 kB / 456.8 MB, free: 36.25 MB / 410.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.236e-06/0.1776, allocations: 0.875 kB / 456.8 MB, free: 36.25 MB / 410.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 6.837e-05/0.1777, allocations: 36.31 kB / 456.8 MB, free: 36.24 MB / 410.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 2.825e-06/0.1777, allocations: 0 / 456.8 MB, free: 36.24 MB / 410.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.41e-05/0.1777, allocations: 12.59 kB / 456.8 MB, free: 36.23 MB / 410.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.515e-06/0.1777, allocations: 2.562 kB / 456.8 MB, free: 36.23 MB / 410.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.393e-06/0.1777, allocations: 0 / 456.8 MB, free: 36.23 MB / 410.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003394/0.1781, allocations: 395.6 kB / 457.2 MB, free: 36.03 MB / 410.7 MB Notification: Performance of postOpt removeConstants (simulation): time 4.816e-05/0.1781, allocations: 61.58 kB / 457.3 MB, free: 36 MB / 410.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.735e-05/0.1781, allocations: 9.656 kB / 457.3 MB, free: 35.99 MB / 410.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 7.791e-05/0.1782, allocations: 26.8 kB / 457.3 MB, free: 35.98 MB / 410.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.525e-05/0.1783, allocations: 40.34 kB / 457.4 MB, free: 35.96 MB / 410.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.121e-05/0.1783, allocations: 13.98 kB / 457.4 MB, free: 35.96 MB / 410.7 MB Notification: Performance of sorting global known variables: time 0.0002894/0.1786, allocations: 499.6 kB / 457.9 MB, free: 35.77 MB / 410.7 MB Notification: Performance of sort global known variables: time 6e-08/0.1786, allocations: 3.156 kB / 457.9 MB, free: 35.77 MB / 410.7 MB Notification: Performance of remove unused functions: time 0.0002584/0.1789, allocations: 99.98 kB / 458 MB, free: 35.74 MB / 410.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 0 () * Number of discrete variables: 16 ($whenCondition4,integerTable.y,integerTable.combiTimeTable.nextTimeEvent,integerTable.combiTimeTable.nextTimeEventScaled,$whenCondition3,integerTable2.y,integerTable2.combiTimeTable.nextTimeEvent,integerTable2.combiTimeTable.nextTimeEventScaled,$whenCondition2,integerTable3.y,integerTable3.combiTimeTable.nextTimeEvent,integerTable3.combiTimeTable.nextTimeEventScaled,$whenCondition1,integerTable4.y,integerTable4.combiTimeTable.nextTimeEvent,integerTable4.combiTimeTable.nextTimeEventScaled) * Number of discrete states: 8 (integerTable4.combiTimeTable.nextTimeEvent,integerTable4.combiTimeTable.nextTimeEventScaled,integerTable3.combiTimeTable.nextTimeEvent,integerTable3.combiTimeTable.nextTimeEventScaled,integerTable2.combiTimeTable.nextTimeEvent,integerTable2.combiTimeTable.nextTimeEventScaled,integerTable.combiTimeTable.nextTimeEvent,integerTable.combiTimeTable.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (28): * Single equations (assignments): 20 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 8 * 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 0.00112/0.18, allocations: 1.328 MB / 459.3 MB, free: 34.92 MB / 410.7 MB Notification: Performance of simCode: created initialization part: time 0.0003038/0.1803, allocations: 241.3 kB / 459.5 MB, free: 34.84 MB / 410.7 MB Notification: Performance of simCode: created event and clocks part: time 1.703e-06/0.1803, allocations: 0 / 459.5 MB, free: 34.84 MB / 410.7 MB Notification: Performance of simCode: created simulation system equations: time 0.0001737/0.1805, allocations: 179.4 kB / 459.7 MB, free: 34.79 MB / 410.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.000375/0.1808, allocations: 145.6 kB / 459.9 MB, free: 34.75 MB / 410.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003052/0.1839, allocations: 4.368 MB / 464.2 MB, free: 32.38 MB / 410.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001323/0.184, allocations: 257.1 kB / 464.5 MB, free: 32.27 MB / 410.7 MB Notification: Performance of simCode: alias equations: time 0.0001532/0.1842, allocations: 90.34 kB / 464.6 MB, free: 32.25 MB / 410.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001516/0.1843, allocations: 179.7 kB / 464.7 MB, free: 32.13 MB / 410.7 MB Notification: Performance of SimCode: time 6.12e-07/0.1843, allocations: 0 / 464.7 MB, free: 32.13 MB / 410.7 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.02516/0.2095, allocations: 14.03 MB / 478.8 MB, free: 29.7 MB / 410.7 MB Notification: Performance of buildModelFMU: Generate platform static: time 6.915/7.124, allocations: 8.062 kB / 478.8 MB, free: 29.69 MB / 410.7 MB " [Timeout remaining time 653] (rm -f ModelicaTest_4.1.0_ModelicaTest.Blocks.IntegerTable.pipe ; mkfifo ModelicaTest_4.1.0_ModelicaTest.Blocks.IntegerTable.pipe ; head -c 1048576 < ModelicaTest_4.1.0_ModelicaTest.Blocks.IntegerTable.pipe >> ../files/ModelicaTest_4.1.0_ModelicaTest.Blocks.IntegerTable.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=ModelicaTest_4.1.0_ModelicaTest.Blocks.IntegerTable_res.mat --tempDir=temp_ModelicaTest_4_1_0_ModelicaTest_Blocks_IntegerTable_fmu --startTime=0 --stopTime=3 --stepSize=0.000599161 --timeout=50 --tolerance=1e-06 ModelicaTest_4_1_0_ModelicaTest_Blocks_IntegerTable.fmu > ModelicaTest_4.1.0_ModelicaTest.Blocks.IntegerTable.pipe 2>&1) [Timeout 52.5] diffSimulationResults("ModelicaTest_4.1.0_ModelicaTest.Blocks.IntegerTable_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/ModelicaTest/Blocks/IntegerTable/IntegerTable.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_4.1.0_ModelicaTest.Blocks.IntegerTable.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: 9.089397368952632]