Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.Fluid.Movers.BaseClasses.Validation.TotalEfficiencyMethods.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 0.001603/0.001603, allocations: 112.4 kB / 17.13 MB, free: 6.008 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 0.001687/0.001687, allocations: 211.2 kB / 20.1 MB, free: 3.055 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 1.458/1.458, allocations: 230.6 MB / 253.5 MB, free: 15.12 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo): time 2.834/2.834, allocations: 0.49 GB / 0.7923 GB, free: 1.328 MB / 0.6231 GB " [Timeout remaining time 176] Using package Buildings with version 12.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-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: translateModel(Buildings.Fluid.Movers.BaseClasses.Validation.TotalEfficiencyMethods,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|eff1.eta|eff1.etaHyd|eff1.etaMot|eff2.eta|eff2.etaHyd|eff2.etaMot|eff3.eta|eff3.etaHyd|eff3.etaMot|eff4.eta|eff4.etaHyd|eff4.etaMot",fileNamePrefix="Buildings_12_Buildings.Fluid.Movers.BaseClasses.Validation.TotalEfficiencyMethods") translateModel(Buildings.Fluid.Movers.BaseClasses.Validation.TotalEfficiencyMethods,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|eff1.eta|eff1.etaHyd|eff1.etaMot|eff2.eta|eff2.etaHyd|eff2.etaMot|eff3.eta|eff3.etaHyd|eff3.etaMot|eff4.eta|eff4.etaHyd|eff4.etaMot",fileNamePrefix="Buildings_12_Buildings.Fluid.Movers.BaseClasses.Validation.TotalEfficiencyMethods") [Timeout 300] "Notification: Buildings requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.002205/0.002205, allocations: 67.91 kB / 1.15 GB, free: 14.84 MB / 0.9356 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.9424/0.9446, allocations: 176.1 MB / 1.322 GB, free: 25.02 MB / 1.061 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Movers.BaseClasses.Validation.TotalEfficiencyMethods): time 0.004615/0.9492, allocations: 4.962 MB / 1.327 GB, free: 21.5 MB / 1.061 GB Notification: Performance of NFInst.instExpressions: time 0.008502/0.9577, allocations: 5.743 MB / 1.332 GB, free: 17.65 MB / 1.061 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0008915/0.9586, allocations: 30.84 kB / 1.332 GB, free: 17.64 MB / 1.061 GB Notification: Performance of NFTyping.typeComponents: time 0.003403/0.962, allocations: 1.299 MB / 1.334 GB, free: 17.18 MB / 1.061 GB Notification: Performance of NFTyping.typeBindings: time 0.002994/0.965, allocations: 1.36 MB / 1.335 GB, free: 16.47 MB / 1.061 GB Notification: Performance of NFTyping.typeClassSections: time 0.003329/0.9683, allocations: 1.549 MB / 1.337 GB, free: 15.77 MB / 1.061 GB Notification: Performance of NFFlatten.flatten: time 0.01896/0.9873, allocations: 13.07 MB / 1.349 GB, free: 12.08 MB / 1.061 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0003873/0.9876, allocations: 95.92 kB / 1.349 GB, free: 12.02 MB / 1.061 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001684/0.9893, allocations: 0.8449 MB / 1.35 GB, free: 11.67 MB / 1.061 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001347/0.9907, allocations: 0.8643 MB / 1.351 GB, free: 11.29 MB / 1.061 GB Notification: Performance of NFPackage.collectConstants: time 0.0002403/0.9909, allocations: 94.03 kB / 1.351 GB, free: 11.29 MB / 1.061 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001981/0.9929, allocations: 0.9546 MB / 1.352 GB, free: 11 MB / 1.061 GB Notification: Performance of NFScalarize.scalarize: time 0.0009715/0.9939, allocations: 0.9576 MB / 1.353 GB, free: 10.7 MB / 1.061 GB Notification: Performance of NFVerifyModel.verify: time 0.0009611/0.9948, allocations: 1.074 MB / 1.354 GB, free: 10.02 MB / 1.061 GB Notification: Performance of NFConvertDAE.convert: time 0.005231/1, allocations: 3.21 MB / 1.357 GB, free: 8.816 MB / 1.061 GB Notification: Performance of FrontEnd - DAE generated: time 6.963e-06/1, allocations: 1.219 kB / 1.357 GB, free: 8.816 MB / 1.061 GB Notification: Performance of FrontEnd: time 1.553e-06/1, allocations: 0 / 1.357 GB, free: 8.816 MB / 1.061 GB Notification: Performance of Transformations before backend: time 7.444e-05/1, allocations: 4 kB / 1.357 GB, free: 8.812 MB / 1.061 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 75 * Number of variables: 75 Notification: Performance of Generate backend data structure: time 0.005609/1.006, allocations: 2.8 MB / 1.36 GB, free: 6.961 MB / 1.061 GB Notification: Performance of prepare preOptimizeDAE: time 3.888e-05/1.006, allocations: 13.38 kB / 1.36 GB, free: 6.957 MB / 1.061 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005557/1.011, allocations: 0.9557 MB / 1.361 GB, free: 6.762 MB / 1.061 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006929/1.018, allocations: 4.352 MB / 1.365 GB, free: 4.836 MB / 1.061 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.709e-05/1.018, allocations: 35.44 kB / 1.365 GB, free: 4.82 MB / 1.061 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001604/1.018, allocations: 46.56 kB / 1.365 GB, free: 4.805 MB / 1.061 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002561/1.021, allocations: 0.9327 MB / 1.366 GB, free: 4.555 MB / 1.061 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.352e-05/1.021, allocations: 0 / 1.366 GB, free: 4.555 MB / 1.061 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.535e-05/1.021, allocations: 14.97 kB / 1.366 GB, free: 4.543 MB / 1.061 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.123e-05/1.021, allocations: 7.125 kB / 1.366 GB, free: 4.543 MB / 1.061 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003549/1.025, allocations: 1.042 MB / 1.367 GB, free: 4.301 MB / 1.061 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.00863/1.033, allocations: 3.376 MB / 1.37 GB, free: 2.852 MB / 1.061 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003725/1.037, allocations: 1.131 MB / 1.372 GB, free: 2.547 MB / 1.061 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001542/1.039, allocations: 455.1 kB / 1.372 GB, free: 2.438 MB / 1.061 GB Notification: Performance of preOpt evalFunc (simulation): time 5.001e-05/1.039, allocations: 11.3 kB / 1.372 GB, free: 2.434 MB / 1.061 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.95e-05/1.039, allocations: 37.27 kB / 1.372 GB, free: 2.391 MB / 1.061 GB Notification: Performance of pre-optimization done (n=35): time 2.404e-06/1.039, allocations: 0 / 1.372 GB, free: 2.391 MB / 1.061 GB Notification: Performance of matching and sorting (n=35): time 0.006011/1.045, allocations: 1.641 MB / 1.374 GB, free: 1.895 MB / 1.061 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.341e-05/1.045, allocations: 58.16 kB / 1.374 GB, free: 1.828 MB / 1.061 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006615/1.051, allocations: 3.34 MB / 1.377 GB, free: 0.5938 MB / 1.061 GB Notification: Performance of collectPreVariables (initialization): time 0.0003578/1.052, allocations: 40.45 kB / 1.377 GB, free: 0.5508 MB / 1.061 GB Notification: Performance of collectInitialEqns (initialization): time 0.0008323/1.053, allocations: 0.8218 MB / 1.378 GB, free: 15.91 MB / 1.076 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003143/1.053, allocations: 145.9 kB / 1.378 GB, free: 15.8 MB / 1.076 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001064/1.054, allocations: 0.579 MB / 1.379 GB, free: 15.58 MB / 1.076 GB Notification: Performance of setup shared object (initialization): time 0.0001358/1.054, allocations: 306.3 kB / 1.379 GB, free: 15.28 MB / 1.076 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003317/1.057, allocations: 1.523 MB / 1.38 GB, free: 14.8 MB / 1.076 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003866/1.061, allocations: 1.981 MB / 1.382 GB, free: 13.86 MB / 1.076 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.006834/1.068, allocations: 3.134 MB / 1.385 GB, free: 12.58 MB / 1.076 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.606e-05/1.068, allocations: 2.562 kB / 1.385 GB, free: 12.58 MB / 1.076 GB Notification: Performance of matching and sorting (n=341) (initialization): time 0.00934/1.077, allocations: 3.832 MB / 1.389 GB, free: 11.28 MB / 1.076 GB Notification: Performance of prepare postOptimizeDAE: time 4.318e-05/1.077, allocations: 10.66 kB / 1.389 GB, free: 11.28 MB / 1.076 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.851e-05/1.077, allocations: 13.25 kB / 1.389 GB, free: 11.27 MB / 1.076 GB Notification: Performance of postOpt tearingSystem (initialization): time 4.028e-05/1.078, allocations: 17.59 kB / 1.389 GB, free: 11.27 MB / 1.076 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002196/1.08, allocations: 458.3 kB / 1.39 GB, free: 11.23 MB / 1.076 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.742e-05/1.08, allocations: 22.66 kB / 1.39 GB, free: 11.22 MB / 1.076 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003348/1.083, allocations: 352 kB / 1.39 GB, free: 11.05 MB / 1.076 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002869/1.083, allocations: 98.36 kB / 1.39 GB, free: 11.04 MB / 1.076 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.004342/1.088, allocations: 1.929 MB / 1.392 GB, free: 10.33 MB / 1.076 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.003686/1.091, allocations: 1.829 MB / 1.394 GB, free: 9.207 MB / 1.076 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.006059/1.097, allocations: 2.841 MB / 1.396 GB, free: 7.691 MB / 1.076 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.197e-05/1.097, allocations: 2.406 kB / 1.396 GB, free: 7.691 MB / 1.076 GB Notification: Performance of matching and sorting (n=341) (initialization_lambda0): time 0.008505/1.106, allocations: 3.548 MB / 1.4 GB, free: 6.059 MB / 1.076 GB Notification: Performance of prepare postOptimizeDAE: time 2.077e-05/1.106, allocations: 10.03 kB / 1.4 GB, free: 6.059 MB / 1.076 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.613e-05/1.106, allocations: 7.594 kB / 1.4 GB, free: 6.059 MB / 1.076 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.999e-05/1.106, allocations: 16.78 kB / 1.4 GB, free: 6.059 MB / 1.076 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002098/1.108, allocations: 449.5 kB / 1.4 GB, free: 5.945 MB / 1.076 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.618e-05/1.108, allocations: 15.5 kB / 1.4 GB, free: 5.945 MB / 1.076 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00327/1.111, allocations: 307.2 kB / 1.401 GB, free: 5.777 MB / 1.076 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002864/1.112, allocations: 93.7 kB / 1.401 GB, free: 5.746 MB / 1.076 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 38 * 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 (209): * Single equations (assignments): 201 * Array equations: 4 * Algorithm blocks: 0 * Record equations: 4 * 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 0.0005772/1.112, allocations: 260.6 kB / 1.401 GB, free: 5.5 MB / 1.076 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000875/1.113, allocations: 241.3 kB / 1.401 GB, free: 5.352 MB / 1.076 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00437/1.118, allocations: 1.229 MB / 1.402 GB, free: 4.754 MB / 1.076 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.868e-06/1.118, allocations: 4.406 kB / 1.402 GB, free: 4.754 MB / 1.076 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.777e-06/1.118, allocations: 0 / 1.402 GB, free: 4.754 MB / 1.076 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.386e-06/1.118, allocations: 0 / 1.402 GB, free: 4.754 MB / 1.076 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003584/1.121, allocations: 1.377 MB / 1.404 GB, free: 3.762 MB / 1.076 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.831e-06/1.121, allocations: 1.125 kB / 1.404 GB, free: 3.762 MB / 1.076 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001175/1.122, allocations: 181.1 kB / 1.404 GB, free: 3.703 MB / 1.076 GB Notification: Performance of postOpt tearingSystem (simulation): time 8.335e-06/1.122, allocations: 1.344 kB / 1.404 GB, free: 3.703 MB / 1.076 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.991e-05/1.122, allocations: 18.03 kB / 1.404 GB, free: 3.691 MB / 1.076 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.729e-06/1.122, allocations: 1.344 kB / 1.404 GB, free: 3.691 MB / 1.076 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.114e-06/1.122, allocations: 0 / 1.404 GB, free: 3.691 MB / 1.076 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004515/1.127, allocations: 1.305 MB / 1.405 GB, free: 3.012 MB / 1.076 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001482/1.128, allocations: 467.8 kB / 1.406 GB, free: 2.648 MB / 1.076 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004596/1.129, allocations: 9.25 kB / 1.406 GB, free: 2.641 MB / 1.076 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001566/1.13, allocations: 133.9 kB / 1.406 GB, free: 2.59 MB / 1.076 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.749e-05/1.131, allocations: 25 kB / 1.406 GB, free: 2.578 MB / 1.076 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.588e-05/1.131, allocations: 24.56 kB / 1.406 GB, free: 2.566 MB / 1.076 GB Notification: Performance of sorting global known variables: time 0.004299/1.135, allocations: 2.212 MB / 1.408 GB, free: 0.7578 MB / 1.076 GB Notification: Performance of sort global known variables: time 9e-08/1.135, allocations: 0 / 1.408 GB, free: 0.7578 MB / 1.076 GB Notification: Performance of remove unused functions: time 0.003525/1.138, allocations: 0.9563 MB / 1.409 GB, free: 15.8 MB / 1.092 GB Notification: Model statistics after passing the back-end for simulation: * 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 simulation (39): * Single equations (assignments): 39 * 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 0.001119/1.14, allocations: 410.7 kB / 1.409 GB, free: 15.39 MB / 1.092 GB Notification: Performance of simCode: created initialization part: time 0.009369/1.149, allocations: 3.827 MB / 1.413 GB, free: 11.57 MB / 1.092 GB Notification: Performance of simCode: created event and clocks part: time 4.408e-06/1.149, allocations: 0 / 1.413 GB, free: 11.57 MB / 1.092 GB Notification: Performance of simCode: created simulation system equations: time 0.00174/1.151, allocations: 0.4959 MB / 1.414 GB, free: 11.07 MB / 1.092 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004486/1.155, allocations: 0.9415 MB / 1.415 GB, free: 10.15 MB / 1.092 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01108/1.166, allocations: 4.279 MB / 1.419 GB, free: 5.828 MB / 1.092 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001566/1.168, allocations: 1.646 MB / 1.42 GB, free: 4.145 MB / 1.092 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001318/1.169, allocations: 211.3 kB / 1.42 GB, free: 3.938 MB / 1.092 GB Notification: Performance of SimCode: time 1.513e-06/1.169, allocations: 0 / 1.42 GB, free: 3.938 MB / 1.092 GB Notification: Performance of Templates: time 0.06141/1.231, allocations: 37.56 MB / 1.457 GB, free: 14.64 MB / 1.139 GB " [Timeout remaining time 299] make -j1 -f Buildings_12_Buildings.Fluid.Movers.BaseClasses.Validation.TotalEfficiencyMethods.makefile [Timeout 300] (rm -f Buildings_12_Buildings.Fluid.Movers.BaseClasses.Validation.TotalEfficiencyMethods.pipe ; mkfifo Buildings_12_Buildings.Fluid.Movers.BaseClasses.Validation.TotalEfficiencyMethods.pipe ; head -c 1048576 < Buildings_12_Buildings.Fluid.Movers.BaseClasses.Validation.TotalEfficiencyMethods.pipe >> ../files/Buildings_12_Buildings.Fluid.Movers.BaseClasses.Validation.TotalEfficiencyMethods.sim & ./Buildings_12_Buildings.Fluid.Movers.BaseClasses.Validation.TotalEfficiencyMethods -abortSlowSimulation -alarm=400 -emit_protected -lv LOG_STATS > Buildings_12_Buildings.Fluid.Movers.BaseClasses.Validation.TotalEfficiencyMethods.pipe 2>&1) [Timeout 400] diffSimulationResults("Buildings_12_Buildings.Fluid.Movers.BaseClasses.Validation.TotalEfficiencyMethods_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_12.x/Buildings_Fluid_Movers_BaseClasses_Validation_TotalEfficiencyMethods.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_12_Buildings.Fluid.Movers.BaseClasses.Validation.TotalEfficiencyMethods.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: 20.570149027000298]