Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ScalableTestSuite_ScalableTestSuite.Thermal.Advection.ScaledExperiments.AdvectionReaction_N_100.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001634/0.001634, allocations: 114.6 kB / 17.74 MB, free: 5.355 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001772/0.001772, allocations: 186.9 kB / 20.68 MB, free: 2.426 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.414/1.414, allocations: 222.9 MB / 246.4 MB, free: 4.203 MB / 190.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ScalableTestSuite 2.2.0-master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ScalableTestSuite 2.2.0-master/package.mo): time 0.8108/0.8108, allocations: 119.3 MB / 417.9 MB, free: 12.16 MB / 350.1 MB
"
[Timeout remaining time 179]
Using package ScalableTestSuite with version 2.2.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ScalableTestSuite 2.2.0-master/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(ScalableTestSuite.Thermal.Advection.ScaledExperiments.AdvectionReaction_N_100,tolerance=1e-06,outputFormat="mat",numberOfIntervals=250,variableFilter="der.u.100..|der.u.1..|der.u.2..|der.u.3..|der.u.4..|der.u.5..|time|time|u.100.|u.1.|u.2.|u.3.|u.4.|u.5.",fileNamePrefix="ScalableTestSuite_ScalableTestSuite.Thermal.Advection.ScaledExperiments.AdvectionReaction_N_100")
translateModel(ScalableTestSuite.Thermal.Advection.ScaledExperiments.AdvectionReaction_N_100,tolerance=1e-06,outputFormat="mat",numberOfIntervals=250,variableFilter="der.u.100..|der.u.1..|der.u.2..|der.u.3..|der.u.4..|der.u.5..|time|time|u.100.|u.1.|u.2.|u.3.|u.4.|u.5.",fileNamePrefix="ScalableTestSuite_ScalableTestSuite.Thermal.Advection.ScaledExperiments.AdvectionReaction_N_100") [Timeout 300]
"Notification: Performance of FrontEnd - loaded program: time 0.002054/0.002054, allocations: 63.89 kB / 0.5795 GB, free: 12.68 MB / 494.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5418/0.5439, allocations: 80.7 MB / 0.6583 GB, free: 13.35 MB / 0.4983 GB
Notification: Performance of NFInst.instantiate(ScalableTestSuite.Thermal.Advection.ScaledExperiments.AdvectionReaction_N_100): time 0.001441/0.5454, allocations: 0.5185 MB / 0.6588 GB, free: 12.96 MB / 0.4983 GB
Notification: Performance of NFInst.instExpressions: time 0.0001668/0.5456, allocations: 29.77 kB / 0.6588 GB, free: 12.95 MB / 0.4983 GB
Notification: Performance of NFInst.updateImplicitVariability: time 2.805e-05/0.5456, allocations: 0 / 0.6588 GB, free: 12.95 MB / 0.4983 GB
Notification: Performance of NFTyping.typeComponents: time 6.812e-05/0.5457, allocations: 0 / 0.6588 GB, free: 12.95 MB / 0.4983 GB
Notification: Performance of NFTyping.typeBindings: time 1.324e-05/0.5457, allocations: 5.516 kB / 0.6588 GB, free: 12.94 MB / 0.4983 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0001492/0.5459, allocations: 21.31 kB / 0.6589 GB, free: 12.92 MB / 0.4983 GB
Notification: Performance of NFFlatten.flatten: time 0.0007525/0.5466, allocations: 1.018 MB / 0.6599 GB, free: 12.37 MB / 0.4983 GB
Notification: Performance of NFFlatten.resolveConnections: time 4.837e-05/0.5467, allocations: 4.594 kB / 0.6599 GB, free: 12.37 MB / 0.4983 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0003913/0.5471, allocations: 409.5 kB / 0.6602 GB, free: 12.2 MB / 0.4983 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0007143/0.5478, allocations: 0.5132 MB / 0.6607 GB, free: 11.91 MB / 0.4983 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001494/0.5479, allocations: 43.34 kB / 0.6608 GB, free: 11.91 MB / 0.4983 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0001359/0.5481, allocations: 44.28 kB / 0.6608 GB, free: 11.91 MB / 0.4983 GB
Notification: Performance of NFScalarize.scalarize: time 0.0002163/0.5483, allocations: 235 kB / 0.6611 GB, free: 11.75 MB / 0.4983 GB
Notification: Performance of NFVerifyModel.verify: time 0.0002953/0.5486, allocations: 258.5 kB / 0.6613 GB, free: 11.57 MB / 0.4983 GB
Notification: Performance of NFConvertDAE.convert: time 0.0004523/0.5491, allocations: 0.5568 MB / 0.6618 GB, free: 11.24 MB / 0.4983 GB
Notification: Performance of FrontEnd - DAE generated: time 3.496e-06/0.5491, allocations: 1.281 kB / 0.6618 GB, free: 11.24 MB / 0.4983 GB
Notification: Performance of FrontEnd: time 1.303e-06/0.5491, allocations: 0 / 0.6618 GB, free: 11.24 MB / 0.4983 GB
Notification: Performance of Transformations before backend: time 8.285e-06/0.5491, allocations: 0 / 0.6618 GB, free: 11.24 MB / 0.4983 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 101
 * Number of variables: 101
Notification: Performance of Generate backend data structure: time 0.004366/0.5535, allocations: 1.544 MB / 0.6634 GB, free: 10.27 MB / 0.4983 GB
Notification: Performance of prepare preOptimizeDAE: time 4.435e-05/0.5535, allocations: 16.7 kB / 0.6634 GB, free: 10.27 MB / 0.4983 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001603/0.5537, allocations: 43.45 kB / 0.6634 GB, free: 10.25 MB / 0.4983 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004169/0.5541, allocations: 326.5 kB / 0.6637 GB, free: 9.98 MB / 0.4983 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.545e-05/0.5542, allocations: 29.78 kB / 0.6638 GB, free: 9.969 MB / 0.4983 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001593/0.5543, allocations: 85.83 kB / 0.6638 GB, free: 9.926 MB / 0.4983 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001238/0.5556, allocations: 0.8736 MB / 0.6647 GB, free: 9.422 MB / 0.4983 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.626e-05/0.5556, allocations: 192 / 0.6647 GB, free: 9.422 MB / 0.4983 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.541e-05/0.5557, allocations: 24.25 kB / 0.6647 GB, free: 9.402 MB / 0.4983 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.251e-05/0.5557, allocations: 9.875 kB / 0.6647 GB, free: 9.402 MB / 0.4983 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.000816/0.5565, allocations: 0.5487 MB / 0.6653 GB, free: 9.152 MB / 0.4983 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001685/0.5582, allocations: 1.108 MB / 0.6663 GB, free: 8.402 MB / 0.4983 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002619/0.5608, allocations: 1.849 MB / 0.6681 GB, free: 7.559 MB / 0.4983 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0008544/0.5617, allocations: 0.5926 MB / 0.6687 GB, free: 7.281 MB / 0.4983 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001238/0.5618, allocations: 11.16 kB / 0.6687 GB, free: 7.281 MB / 0.4983 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.56e-05/0.5619, allocations: 43.38 kB / 0.6688 GB, free: 7.234 MB / 0.4983 GB
Notification: Performance of pre-optimization done (n=100): time 2.144e-06/0.5619, allocations: 3.938 kB / 0.6688 GB, free: 7.23 MB / 0.4983 GB
Notification: Performance of matching and sorting (n=100): time 0.003063/0.5649, allocations: 1.888 MB / 0.6706 GB, free: 6.383 MB / 0.4983 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.485e-05/0.565, allocations: 62.88 kB / 0.6707 GB, free: 6.316 MB / 0.4983 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 7.945e-05/0.5651, allocations: 106.3 kB / 0.6708 GB, free: 6.207 MB / 0.4983 GB
Notification: Performance of collectPreVariables (initialization): time 7.937e-05/0.5652, allocations: 41.11 kB / 0.6708 GB, free: 6.164 MB / 0.4983 GB
Notification: Performance of collectInitialEqns (initialization): time 3.363e-05/0.5652, allocations: 95.16 kB / 0.6709 GB, free: 6.066 MB / 0.4983 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002603/0.5655, allocations: 496.1 kB / 0.6714 GB, free: 5.633 MB / 0.4983 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004296/0.5659, allocations: 262.9 kB / 0.6716 GB, free: 5.496 MB / 0.4983 GB
Notification: Performance of setup shared object (initialization): time 5.076e-05/0.566, allocations: 307.3 kB / 0.6719 GB, free: 5.191 MB / 0.4983 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001141/0.5671, allocations: 0.8424 MB / 0.6728 GB, free: 4.812 MB / 0.4983 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001181/0.5683, allocations: 0.9607 MB / 0.6737 GB, free: 4.355 MB / 0.4983 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002446/0.5707, allocations: 1.742 MB / 0.6754 GB, free: 3.539 MB / 0.4983 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.759e-06/0.5708, allocations: 4.938 kB / 0.6754 GB, free: 3.535 MB / 0.4983 GB
Notification: Performance of matching and sorting (n=201) (initialization): time 0.002963/0.5737, allocations: 2.113 MB / 0.6775 GB, free: 2.578 MB / 0.4983 GB
Notification: Performance of prepare postOptimizeDAE: time 2.004e-05/0.5737, allocations: 5.062 kB / 0.6775 GB, free: 2.578 MB / 0.4983 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.865e-06/0.5738, allocations: 0 / 0.6775 GB, free: 2.578 MB / 0.4983 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.314e-05/0.5738, allocations: 7.594 kB / 0.6775 GB, free: 2.578 MB / 0.4983 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001881/0.5757, allocations: 410.1 kB / 0.6779 GB, free: 2.453 MB / 0.4983 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.644e-05/0.5757, allocations: 7.562 kB / 0.6779 GB, free: 2.453 MB / 0.4983 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00097/0.5767, allocations: 203.9 kB / 0.6781 GB, free: 2.309 MB / 0.4983 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001209/0.5768, allocations: 48.23 kB / 0.6781 GB, free: 2.293 MB / 0.4983 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 2
 * 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 (201):
 * Single equations (assignments): 201
 * 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 0.0003444/0.5772, allocations: 216.5 kB / 0.6783 GB, free: 2.105 MB / 0.4983 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001391/0.5773, allocations: 38.88 kB / 0.6784 GB, free: 2.09 MB / 0.4983 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0005079/0.5778, allocations: 176.5 kB / 0.6785 GB, free: 1.922 MB / 0.4983 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.473e-05/0.5778, allocations: 14.11 kB / 0.6785 GB, free: 1.918 MB / 0.4983 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.621e-05/0.5779, allocations: 0 / 0.6785 GB, free: 1.918 MB / 0.4983 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.357e-06/0.5779, allocations: 9.109 kB / 0.6785 GB, free: 1.91 MB / 0.4983 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001103/0.579, allocations: 0.8016 MB / 0.6793 GB, free: 1.086 MB / 0.4983 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.186e-06/0.579, allocations: 0 / 0.6793 GB, free: 1.086 MB / 0.4983 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001937/0.5809, allocations: 295.5 kB / 0.6796 GB, free: 0.7969 MB / 0.4983 GB
Notification: Performance of postOpt tearingSystem (simulation): time 6.592e-06/0.5809, allocations: 4 kB / 0.6796 GB, free: 0.793 MB / 0.4983 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001425/0.5811, allocations: 63.94 kB / 0.6797 GB, free: 0.7305 MB / 0.4983 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.009e-06/0.5811, allocations: 7.984 kB / 0.6797 GB, free: 0.7227 MB / 0.4983 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.463e-06/0.5811, allocations: 0 / 0.6797 GB, free: 0.7227 MB / 0.4983 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00283/0.5839, allocations: 1.906 MB / 0.6815 GB, free: 14.8 MB / 0.5139 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004204/0.5844, allocations: 240.6 kB / 0.6818 GB, free: 14.55 MB / 0.5139 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001927/0.5846, allocations: 63.94 kB / 0.6818 GB, free: 14.48 MB / 0.5139 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001032/0.5856, allocations: 115.8 kB / 0.6819 GB, free: 14.37 MB / 0.5139 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000227/0.5859, allocations: 52.92 kB / 0.682 GB, free: 14.32 MB / 0.5139 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000105/0.586, allocations: 39.97 kB / 0.682 GB, free: 14.28 MB / 0.5139 GB
Notification: Performance of sorting global known variables: time 5.616e-05/0.586, allocations: 75.28 kB / 0.6821 GB, free: 14.21 MB / 0.5139 GB
Notification: Performance of sort global known variables: time 1.71e-07/0.586, allocations: 7.938 kB / 0.6821 GB, free: 14.2 MB / 0.5139 GB
Notification: Performance of remove unused functions: time 0.0007042/0.5867, allocations: 268 kB / 0.6824 GB, free: 13.94 MB / 0.5139 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 100 (u[1],u[2],u[3],u[4],u[5],u[6],u[7],u[8],u[9],u[10],u[11],u[12],u[13],u[14],u[15],u[16],u[17],u[18],u[19],u[20],u[21],u[22],u[23],u[24],u[25],u[26],u[27],u[28],u[29],u[30],u[31],u[32],u[33],u[34],u[35],u[36],u[37],u[38],u[39],u[40],u[41],u[42],u[43],u[44],u[45],u[46],u[47],u[48],u[49],u[50],u[51],u[52],u[53],u[54],u[55],u[56],u[57],u[58],u[59],u[60],u[61],u[62],u[63],u[64],u[65],u[66],u[67],u[68],u[69],u[70],u[71],u[72],u[73],u[74],u[75],u[76],u[77],u[78],u[79],u[80],u[81],u[82],u[83],u[84],u[85],u[86],u[87],u[88],u[89],u[90],u[91],u[92],u[93],u[94],u[95],u[96],u[97],u[98],u[99],u[100])
 * 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 (100):
 * Single equations (assignments): 100
 * 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 0.0002813/0.587, allocations: 182.1 kB / 0.6825 GB, free: 13.75 MB / 0.5139 GB
Notification: Performance of simCode: created initialization part: time 0.002923/0.59, allocations: 1.689 MB / 0.6842 GB, free: 12.06 MB / 0.5139 GB
Notification: Performance of simCode: created event and clocks part: time 2.745e-06/0.59, allocations: 0 / 0.6842 GB, free: 12.06 MB / 0.5139 GB
Notification: Performance of simCode: created simulation system equations: time 0.001159/0.5911, allocations: 0.6809 MB / 0.6849 GB, free: 11.38 MB / 0.5139 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0004152/0.5916, allocations: 48.42 kB / 0.6849 GB, free: 11.33 MB / 0.5139 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003238/0.5948, allocations: 2.733 MB / 0.6876 GB, free: 8.562 MB / 0.5139 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005775/0.5954, allocations: 0.9182 MB / 0.6885 GB, free: 7.609 MB / 0.5139 GB
Notification: Performance of simCode: alias equations: time 0.001509/0.5969, allocations: 0.5128 MB / 0.689 GB, free: 7.094 MB / 0.5139 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004696/0.5974, allocations: 51.44 kB / 0.689 GB, free: 7.043 MB / 0.5139 GB
Notification: Performance of SimCode: time 4.81e-07/0.5974, allocations: 0 / 0.689 GB, free: 7.043 MB / 0.5139 GB
Notification: Performance of Templates: time 0.01657/0.614, allocations: 9.998 MB / 0.6988 GB, free: 13.04 MB / 0.5295 GB
"
[Timeout remaining time 299]
make -j1 -f ScalableTestSuite_ScalableTestSuite.Thermal.Advection.ScaledExperiments.AdvectionReaction_N_100.makefile [Timeout 300]
(rm -f ScalableTestSuite_ScalableTestSuite.Thermal.Advection.ScaledExperiments.AdvectionReaction_N_100.pipe ; mkfifo ScalableTestSuite_ScalableTestSuite.Thermal.Advection.ScaledExperiments.AdvectionReaction_N_100.pipe ; head -c 1048576 < ScalableTestSuite_ScalableTestSuite.Thermal.Advection.ScaledExperiments.AdvectionReaction_N_100.pipe >> ../files/ScalableTestSuite_ScalableTestSuite.Thermal.Advection.ScaledExperiments.AdvectionReaction_N_100.sim & ./ScalableTestSuite_ScalableTestSuite.Thermal.Advection.ScaledExperiments.AdvectionReaction_N_100  -abortSlowSimulation -alarm=300  -emit_protected -lv LOG_STATS > ScalableTestSuite_ScalableTestSuite.Thermal.Advection.ScaledExperiments.AdvectionReaction_N_100.pipe 2>&1) [Timeout 300]
diffSimulationResults("ScalableTestSuite_ScalableTestSuite.Thermal.Advection.ScaledExperiments.AdvectionReaction_N_100_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ReferenceFiles/ScalableTestSuite/ScalableTestSuite.Thermal.Advection.ScaledExperiments.AdvectionReaction_N_100_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ScalableTestSuite_ScalableTestSuite.Thermal.Advection.ScaledExperiments.AdvectionReaction_N_100.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: 5.991905062459409]