Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_Buildings.Fluid.Humidifiers.Validation.SprayAirWasher_X.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 0.001563/0.001563, allocations: 117 kB / 17.08 MB, free: 5.961 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 0.001962/0.001962, allocations: 194.2 kB / 20.03 MB, free: 3.039 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 1.499/1.499, allocations: 222.9 MB / 245.7 MB, free: 4.188 MB / 190.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo): time 2.691/2.691, allocations: 437.1 MB / 0.7177 GB, free: 4.516 MB / 0.5606 GB " [Timeout remaining time 177] Using package Buildings with version 10.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/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(Buildings.Fluid.Humidifiers.Validation.SprayAirWasher_X,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|XSet.y.1.|senHum.X|hum.sta_a.T|hum.sta_b.T|hum.mWat_flow",fileNamePrefix="Buildings_10_Buildings.Fluid.Humidifiers.Validation.SprayAirWasher_X") translateModel(Buildings.Fluid.Humidifiers.Validation.SprayAirWasher_X,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|XSet.y.1.|senHum.X|hum.sta_a.T|hum.sta_b.T|hum.mWat_flow",fileNamePrefix="Buildings_10_Buildings.Fluid.Humidifiers.Validation.SprayAirWasher_X") [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 0.00205/0.00205, allocations: 63.91 kB / 1.028 GB, free: 13.66 MB / 0.7794 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3203/0.3224, allocations: 151.6 MB / 1.176 GB, free: 5.91 MB / 0.92 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Humidifiers.Validation.SprayAirWasher_X): time 0.9164/1.239, allocations: 180.3 MB / 1.352 GB, free: 9.73 MB / 1.029 GB Notification: Performance of NFInst.instExpressions: time 0.007514/1.246, allocations: 3.735 MB / 1.356 GB, free: 7.109 MB / 1.029 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001087/1.248, allocations: 28.12 kB / 1.356 GB, free: 7.098 MB / 1.029 GB Notification: Performance of NFTyping.typeComponents: time 0.001604/1.249, allocations: 436.3 kB / 1.356 GB, free: 6.867 MB / 1.029 GB Notification: Performance of NFTyping.typeBindings: time 0.004073/1.253, allocations: 1.247 MB / 1.357 GB, free: 6.207 MB / 1.029 GB Notification: Performance of NFTyping.typeClassSections: time 0.002685/1.256, allocations: 0.7492 MB / 1.358 GB, free: 5.828 MB / 1.029 GB Notification: Performance of NFFlatten.flatten: time 0.002697/1.259, allocations: 1.357 MB / 1.359 GB, free: 5.195 MB / 1.029 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001085/1.26, allocations: 481.4 kB / 1.36 GB, free: 4.992 MB / 1.029 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003497/1.263, allocations: 0.9745 MB / 1.361 GB, free: 4.559 MB / 1.029 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001191/1.265, allocations: 459.2 kB / 1.361 GB, free: 4.371 MB / 1.029 GB Notification: Performance of NFPackage.collectConstants: time 0.0001932/1.265, allocations: 42.31 kB / 1.361 GB, free: 4.371 MB / 1.029 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003367/1.268, allocations: 1.186 MB / 1.362 GB, free: 3.941 MB / 1.029 GB Notification: Performance of NFScalarize.scalarize: time 0.00041/1.269, allocations: 195.1 kB / 1.363 GB, free: 3.859 MB / 1.029 GB Notification: Performance of NFVerifyModel.verify: time 0.000848/1.269, allocations: 326.3 kB / 1.363 GB, free: 3.664 MB / 1.029 GB Notification: Performance of NFConvertDAE.convert: time 0.00385/1.273, allocations: 1.205 MB / 1.364 GB, free: 3.211 MB / 1.029 GB Notification: Performance of FrontEnd - DAE generated: time 6.662e-06/1.273, allocations: 1.25 kB / 1.364 GB, free: 3.211 MB / 1.029 GB Notification: Performance of FrontEnd: time 2.184e-06/1.273, allocations: 4 kB / 1.364 GB, free: 3.207 MB / 1.029 GB Notification: Performance of Transformations before backend: time 3.608e-05/1.273, allocations: 0 / 1.364 GB, free: 3.207 MB / 1.029 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 97 * Number of variables: 97 Notification: Performance of Generate backend data structure: time 0.003291/1.277, allocations: 1.074 MB / 1.365 GB, free: 2.414 MB / 1.029 GB Notification: Performance of prepare preOptimizeDAE: time 4.56e-05/1.277, allocations: 9.031 kB / 1.365 GB, free: 2.414 MB / 1.029 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001478/1.278, allocations: 220.8 kB / 1.365 GB, free: 2.363 MB / 1.029 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001312/1.28, allocations: 0.571 MB / 1.366 GB, free: 1.977 MB / 1.029 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.437e-05/1.28, allocations: 28.38 kB / 1.366 GB, free: 1.965 MB / 1.029 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001035/1.28, allocations: 39.19 kB / 1.366 GB, free: 1.953 MB / 1.029 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001251/1.281, allocations: 0.5324 MB / 1.366 GB, free: 1.727 MB / 1.029 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.758e-05/1.281, allocations: 1.062 kB / 1.366 GB, free: 1.727 MB / 1.029 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.243e-05/1.281, allocations: 15.53 kB / 1.366 GB, free: 1.715 MB / 1.029 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.733e-05/1.281, allocations: 22.56 kB / 1.366 GB, free: 1.707 MB / 1.029 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001307/1.282, allocations: 0.5073 MB / 1.367 GB, free: 1.539 MB / 1.029 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 0.004146/1.287, allocations: 2.212 MB / 1.369 GB, free: 15.91 MB / 1.045 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0008598/1.287, allocations: 349 kB / 1.369 GB, free: 15.72 MB / 1.045 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000268/1.288, allocations: 143.7 kB / 1.37 GB, free: 15.66 MB / 1.045 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001485/1.289, allocations: 0.8427 MB / 1.37 GB, free: 14.8 MB / 1.045 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0003792/1.29, allocations: 197.5 kB / 1.371 GB, free: 14.69 MB / 1.045 GB Notification: Performance of pre-optimization done (n=26): time 4.759e-06/1.29, allocations: 0 / 1.371 GB, free: 14.69 MB / 1.045 GB Notification: Performance of matching and sorting (n=26): time 0.001231/1.291, allocations: 434.8 kB / 1.371 GB, free: 14.53 MB / 1.045 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.342e-05/1.291, allocations: 83.98 kB / 1.371 GB, free: 14.43 MB / 1.045 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001205/1.292, allocations: 0.6577 MB / 1.372 GB, free: 14.08 MB / 1.045 GB Notification: Performance of collectPreVariables (initialization): time 4.799e-05/1.292, allocations: 30.98 kB / 1.372 GB, free: 14.05 MB / 1.045 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003143/1.293, allocations: 320.5 kB / 1.372 GB, free: 13.77 MB / 1.045 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001145/1.293, allocations: 95.45 kB / 1.372 GB, free: 13.68 MB / 1.045 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001687/1.293, allocations: 78.14 kB / 1.372 GB, free: 13.63 MB / 1.045 GB Notification: Performance of setup shared object (initialization): time 0.0002142/1.293, allocations: 373.3 kB / 1.373 GB, free: 13.27 MB / 1.045 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004165/1.293, allocations: 146.1 kB / 1.373 GB, free: 13.2 MB / 1.045 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005302/1.294, allocations: 277.8 kB / 1.373 GB, free: 12.95 MB / 1.045 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0007178/1.295, allocations: 393.4 kB / 1.373 GB, free: 12.66 MB / 1.045 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.691e-06/1.295, allocations: 1.531 kB / 1.373 GB, free: 12.66 MB / 1.045 GB Notification: Performance of matching and sorting (n=43) (initialization): time 0.001189/1.296, allocations: 477.3 kB / 1.374 GB, free: 12.41 MB / 1.045 GB Notification: Performance of prepare postOptimizeDAE: time 2.385e-05/1.296, allocations: 6.75 kB / 1.374 GB, free: 12.41 MB / 1.045 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.124e-05/1.296, allocations: 4.531 kB / 1.374 GB, free: 12.41 MB / 1.045 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.911e-05/1.296, allocations: 9.5 kB / 1.374 GB, free: 12.41 MB / 1.045 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004218/1.296, allocations: 93.25 kB / 1.374 GB, free: 12.38 MB / 1.045 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.569e-05/1.297, allocations: 6.656 kB / 1.374 GB, free: 12.38 MB / 1.045 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007324/1.297, allocations: 76.56 kB / 1.374 GB, free: 12.34 MB / 1.045 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.727e-05/1.297, allocations: 26.06 kB / 1.374 GB, free: 12.33 MB / 1.045 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0006638/1.298, allocations: 298.5 kB / 1.374 GB, free: 12.14 MB / 1.045 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0005203/1.299, allocations: 278.2 kB / 1.375 GB, free: 11.89 MB / 1.045 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0007108/1.299, allocations: 382.7 kB / 1.375 GB, free: 11.61 MB / 1.045 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.634e-06/1.299, allocations: 0 / 1.375 GB, free: 11.61 MB / 1.045 GB Notification: Performance of matching and sorting (n=43) (initialization_lambda0): time 0.001146/1.3, allocations: 478.1 kB / 1.375 GB, free: 11.36 MB / 1.045 GB Notification: Performance of prepare postOptimizeDAE: time 1.642e-05/1.3, allocations: 11.67 kB / 1.375 GB, free: 11.36 MB / 1.045 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.671e-06/1.3, allocations: 2.281 kB / 1.375 GB, free: 11.36 MB / 1.045 GB Notification: Performance of postOpt tearingSystem (initialization): time 8.686e-06/1.3, allocations: 6.406 kB / 1.375 GB, free: 11.36 MB / 1.045 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003787/1.301, allocations: 90.14 kB / 1.376 GB, free: 11.34 MB / 1.045 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.173e-06/1.301, allocations: 5.312 kB / 1.376 GB, free: 11.34 MB / 1.045 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006506/1.302, allocations: 71.5 kB / 1.376 GB, free: 11.3 MB / 1.045 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.562e-05/1.302, allocations: 15.28 kB / 1.376 GB, free: 11.3 MB / 1.045 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 18 * Number of states: 0 () * Number of discrete variables: 5 ($PRE.XSet.nextTimeEvent,$whenCondition1,XSet.nextTimeEventScaled,$PRE.XSet.nextTimeEventScaled,XSet.nextTimeEvent) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (43): * Single equations (assignments): 43 * 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 0.0002357/1.302, allocations: 209.1 kB / 1.376 GB, free: 11.09 MB / 1.045 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 9.724e-05/1.302, allocations: 62.48 kB / 1.376 GB, free: 11.06 MB / 1.045 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0006959/1.303, allocations: 326.2 kB / 1.376 GB, free: 10.86 MB / 1.045 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.161e-06/1.303, allocations: 4.125 kB / 1.376 GB, free: 10.86 MB / 1.045 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.773e-06/1.303, allocations: 0 / 1.376 GB, free: 10.86 MB / 1.045 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.397e-06/1.303, allocations: 7.922 kB / 1.376 GB, free: 10.85 MB / 1.045 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001716/1.304, allocations: 1.086 MB / 1.377 GB, free: 9.992 MB / 1.045 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.761e-06/1.304, allocations: 6.906 kB / 1.377 GB, free: 9.988 MB / 1.045 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001748/1.305, allocations: 37.27 kB / 1.377 GB, free: 9.984 MB / 1.045 GB Notification: Performance of postOpt tearingSystem (simulation): time 5.07e-06/1.305, allocations: 6.938 kB / 1.377 GB, free: 9.98 MB / 1.045 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.507e-05/1.305, allocations: 9.812 kB / 1.377 GB, free: 9.977 MB / 1.045 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.006e-05/1.305, allocations: 9.172 kB / 1.377 GB, free: 9.973 MB / 1.045 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.618e-06/1.305, allocations: 2.75 kB / 1.377 GB, free: 9.973 MB / 1.045 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0006522/1.305, allocations: 484.5 kB / 1.378 GB, free: 9.605 MB / 1.045 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002323/1.306, allocations: 160.6 kB / 1.378 GB, free: 9.453 MB / 1.045 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.113e-05/1.306, allocations: 10.31 kB / 1.378 GB, free: 9.449 MB / 1.045 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003079/1.306, allocations: 17.55 kB / 1.378 GB, free: 9.441 MB / 1.045 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.208e-05/1.306, allocations: 29.44 kB / 1.378 GB, free: 9.422 MB / 1.045 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.314e-05/1.306, allocations: 9.594 kB / 1.378 GB, free: 9.422 MB / 1.045 GB Notification: Performance of sorting global known variables: time 0.0007252/1.307, allocations: 481.5 kB / 1.378 GB, free: 9.16 MB / 1.045 GB Notification: Performance of sort global known variables: time 2.1e-07/1.307, allocations: 3.938 kB / 1.378 GB, free: 9.156 MB / 1.045 GB Notification: Performance of remove unused functions: time 0.001049/1.308, allocations: 268.1 kB / 1.379 GB, free: 9.102 MB / 1.045 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 11 * Number of states: 0 () * Number of discrete variables: 3 ($whenCondition1,XSet.nextTimeEvent,XSet.nextTimeEventScaled) * Number of discrete states: 2 (XSet.nextTimeEvent,XSet.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (25): * Single equations (assignments): 23 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * 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 0.001905/1.31, allocations: 0.5153 MB / 1.379 GB, free: 8.863 MB / 1.045 GB Notification: Performance of simCode: created initialization part: time 0.00137/1.311, allocations: 0.4968 MB / 1.38 GB, free: 8.645 MB / 1.045 GB Notification: Performance of simCode: created event and clocks part: time 6.753e-06/1.311, allocations: 1.375 kB / 1.38 GB, free: 8.645 MB / 1.045 GB Notification: Performance of simCode: created simulation system equations: time 0.000227/1.311, allocations: 124 kB / 1.38 GB, free: 8.59 MB / 1.045 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001433/1.313, allocations: 283.3 kB / 1.38 GB, free: 8.438 MB / 1.045 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002159/1.315, allocations: 1.079 MB / 1.381 GB, free: 7.707 MB / 1.045 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005552/1.316, allocations: 0.8912 MB / 1.382 GB, free: 6.914 MB / 1.045 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001804/1.316, allocations: 53.42 kB / 1.382 GB, free: 6.898 MB / 1.045 GB Notification: Performance of SimCode: time 6.41e-07/1.316, allocations: 6.031 kB / 1.382 GB, free: 6.895 MB / 1.045 GB Notification: Performance of Templates: time 0.01656/1.332, allocations: 9.833 MB / 1.392 GB, free: 1.809 MB / 1.045 GB " [Timeout remaining time 299] make -j1 -f Buildings_10_Buildings.Fluid.Humidifiers.Validation.SprayAirWasher_X.makefile [Timeout 300] (rm -f Buildings_10_Buildings.Fluid.Humidifiers.Validation.SprayAirWasher_X.pipe ; mkfifo Buildings_10_Buildings.Fluid.Humidifiers.Validation.SprayAirWasher_X.pipe ; head -c 1048576 < Buildings_10_Buildings.Fluid.Humidifiers.Validation.SprayAirWasher_X.pipe >> ../files/Buildings_10_Buildings.Fluid.Humidifiers.Validation.SprayAirWasher_X.sim & ./Buildings_10_Buildings.Fluid.Humidifiers.Validation.SprayAirWasher_X -abortSlowSimulation -alarm=400 -emit_protected -lv LOG_STATS > Buildings_10_Buildings.Fluid.Humidifiers.Validation.SprayAirWasher_X.pipe 2>&1) [Timeout 400] diffSimulationResults("Buildings_10_Buildings.Fluid.Humidifiers.Validation.SprayAirWasher_X_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_10.0.x/Buildings_Fluid_Humidifiers_Validation_SprayAirWasher_X.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelicaLibraryTesting/files/Buildings_10_Buildings.Fluid.Humidifiers.Validation.SprayAirWasher_X.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: 13.532116755959578]