Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.ClockSignals.LogicalSample.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "[:1:22-1:33:writable] Warning: Modelica only supports 32-bit signed integers! Transforming: 13743895347 into a real Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.0002331/0.0002331, allocations: 0 / 0, free: 0 / 0 " [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 0.0001751/0.0001751, allocations: 0 / 0, free: 0 / 0 " [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 0.1028/0.1028, allocations: 0 / 0, free: 0 / 0 " [Timeout remaining time 180] 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: simulate(Modelica.Clocked.Examples.Elementary.ClockSignals.LogicalSample,startTime=0,stopTime=2,tolerance=1e-06,numberOfIntervals=5195,outputFormat="mat",variableFilter="time|rotational_clock_1.angle|rotational_clock_1.direction|rotational_clock_1.direction_changed|rotational_clock_2.angle|rotational_clock_2.direction|rotational_clock_2.direction_changed|sample_conjunctive.y|sample_disjunctive.y",fileNamePrefix="Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.ClockSignals.LogicalSample",simflags="-abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS") simulate(Modelica.Clocked.Examples.Elementary.ClockSignals.LogicalSample,startTime=0,stopTime=2,tolerance=1e-06,numberOfIntervals=5195,outputFormat="mat",variableFilter="time|rotational_clock_1.angle|rotational_clock_1.direction|rotational_clock_1.direction_changed|rotational_clock_2.angle|rotational_clock_2.direction|rotational_clock_2.direction_changed|sample_conjunctive.y|sample_disjunctive.y",fileNamePrefix="Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.ClockSignals.LogicalSample",simflags="-abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS") [Timeout 900] "Notification: Performance of FrontEnd - loaded program: time 9.32e-07/9.32e-07, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FrontEnd - Absyn->SCode: time 2.093e-05/2.186e-05, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFInst.instantiate(Modelica.Clocked.Examples.Elementary.ClockSignals.LogicalSample): time 0.004704/0.004726, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFInst.instExpressions: time 0.002633/0.007359, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFInst.updateImplicitVariability: time 0.0002772/0.007636, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFTyping.typeComponents: time 0.0003005/0.007936, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFTyping.typeBindings: time 0.0002495/0.008186, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFTyping.typeClassSections: time 0.001005/0.009191, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFFlatten.flatten: time 0.0007974/0.009989, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFFlatten.resolveConnections: time 0.0008572/0.01085, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFEvalConstants.evaluate: time 0.0008655/0.01171, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFSimplifyModel.simplify: time 0.0003927/0.0121, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFPackage.collectConstants: time 0.0001137/0.01222, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFFlatten.collectFunctions: time 0.0001393/0.01236, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFScalarize.scalarize: time 0.0002457/0.0126, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFVerifyModel.verify: time 0.0002585/0.01286, allocations: 0 / 0, free: 0 / 0 Notification: Performance of NFConvertDAE.convert: time 0.001012/0.01387, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FrontEnd - DAE generated: time 0.0001117/0.01398, allocations: 0 / 0, free: 0 / 0 Notification: Performance of FrontEnd: time 5.1e-06/0.01399, allocations: 0 / 0, free: 0 / 0 Notification: Performance of Transformations before backend: time 2.143e-05/0.01401, allocations: 0 / 0, free: 0 / 0 Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 242 * Number of variables: 242 Notification: Performance of Generate backend data structure: time 0.001756/0.01577, allocations: 0 / 0, free: 0 / 0 Notification: Performance of prepare preOptimizeDAE: time 9.613e-05/0.01586, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003826/0.01625, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt evaluateParameters (simulation): time 0.0005687/0.01681, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001403/0.01695, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001269/0.01708, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt clockPartitioning (simulation): time 0.001751/0.01883, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt findStateOrder (simulation): time 3.323e-05/0.01887, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.77e-05/0.01896, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.998e-05/0.01898, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004411/0.01942, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001887/0.02131, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt comSubExp (simulation): time 0.0005756/0.02189, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt resolveLoops (simulation): time 0.000212/0.0221, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt evalFunc (simulation): time 4.409e-05/0.02214, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0003238/0.02247, allocations: 0 / 0, free: 0 / 0 Notification: Performance of pre-optimization done (n=102): time 9.378e-06/0.02248, allocations: 0 / 0, free: 0 / 0 Notification: Performance of matching and sorting (n=102): time 0.0007149/0.02319, allocations: 0 / 0, free: 0 / 0 Notification: Performance of inlineWhenForInitialization (initialization): time 8.784e-05/0.02328, allocations: 0 / 0, free: 0 / 0 Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001888/0.02347, allocations: 0 / 0, free: 0 / 0 Notification: Performance of collectPreVariables (initialization): time 0.0001379/0.02361, allocations: 0 / 0, free: 0 / 0 Notification: Performance of collectInitialEqns (initialization): time 0.0001425/0.02375, allocations: 0 / 0, free: 0 / 0 Notification: Performance of collectInitialBindings (initialization): time 0.0001083/0.02386, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001736/0.02403, allocations: 0 / 0, free: 0 / 0 Notification: Performance of setup shared object (initialization): time 3.041e-05/0.02406, allocations: 0 / 0, free: 0 / 0 Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001116/0.02417, allocations: 0 / 0, free: 0 / 0 Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001383/0.02431, allocations: 0 / 0, free: 0 / 0 Notification: Performance of analyzeInitialSystem (initialization): time 0.0003005/0.02461, allocations: 0 / 0, free: 0 / 0 Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.31e-06/0.02462, allocations: 0 / 0, free: 0 / 0 Notification: Performance of matching and sorting (n=71) (initialization): time 0.0003885/0.025, allocations: 0 / 0, free: 0 / 0 Notification: Performance of prepare postOptimizeDAE: time 3.049e-05/0.02503, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.663e-06/0.02504, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt tearingSystem (initialization): time 1.732e-05/0.02506, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001649/0.02522, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.338e-05/0.02524, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000143/0.02538, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.28e-05/0.02543, allocations: 0 / 0, free: 0 / 0 Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 5 * Number of states: 0 () * Number of discrete variables: 59 ($whenCondition5,disjunctiveClock.splitter.y[2],disjunctiveClock.reset_ticked.input_ticked.u,$PRE.disjunctiveClock.reset_ticked.input_ticked.u,disjunctiveClock.input_memory[2].pre.u,$PRE.disjunctiveClock.input_memory[2].pre.u,disjunctiveClock.input_memory[2].QI,disjunctiveClock.input_memory[2].Q,disjunctiveClock.input_memory[1].pre.u,$PRE.disjunctiveClock.input_memory[1].pre.u,disjunctiveClock.input_memory[1].QI,disjunctiveClock.input_memory[1].Q,disjunctiveClock.suppress_S[2].y,disjunctiveClock.suppress_S[1].y,disjunctiveClock.forbidden_state[2].y,disjunctiveClock.forbidden_state[2].u2,disjunctiveClock.forbidden_state[1].y,disjunctiveClock.forbidden_state[1].u2,disjunctiveClock.input_ticked[2].input_ticked.u,$PRE.disjunctiveClock.input_ticked[2].input_ticked.u,disjunctiveClock.input_ticked[1].input_ticked.u,$PRE.disjunctiveClock.input_ticked[1].input_ticked.u,disjunctiveClock.combinator.y,$whenCondition4,conjunctiveClock.splitter.y[2],conjunctiveClock.reset_ticked.input_ticked.u,$PRE.conjunctiveClock.reset_ticked.input_ticked.u,conjunctiveClock.input_memory[2].pre.u,$PRE.conjunctiveClock.input_memory[2].pre.u,conjunctiveClock.input_memory[2].QI,conjunctiveClock.input_memory[2].Q,conjunctiveClock.input_memory[1].pre.u,$PRE.conjunctiveClock.input_memory[1].pre.u,conjunctiveClock.input_memory[1].QI,conjunctiveClock.input_memory[1].Q,conjunctiveClock.suppress_S[2].y,conjunctiveClock.suppress_S[1].y,conjunctiveClock.forbidden_state[2].y,conjunctiveClock.forbidden_state[2].u2,conjunctiveClock.forbidden_state[1].y,conjunctiveClock.forbidden_state[1].u2,conjunctiveClock.input_ticked[2].input_ticked.u,$PRE.conjunctiveClock.input_ticked[2].input_ticked.u,conjunctiveClock.input_ticked[1].input_ticked.u,$PRE.conjunctiveClock.input_ticked[1].input_ticked.u,conjunctiveClock.combinator.y,$CLKPRE.rotational_clock_2.changed.u,rotational_clock_2.changed.u,$CLKPRE.rotational_clock_1.changed.u,rotational_clock_1.changed.u,$whenCondition3,$whenCondition2,rotational_clock_2.less.y,rotational_clock_1.less.y,trigger_interval_input.count,$PRE.trigger_interval_input.count,trigger_interval_input.T_start,$PRE.trigger_interval_input.T_start,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 2 (rotational_clock_2.changed.u,rotational_clock_1.changed.u) * Top-level inputs: 0 Notification: Strong component statistics for initialization (70): * Single equations (assignments): 69 * Array equations: 0 * Algorithm blocks: 1 * 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 0.0002549/0.02569, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003048/0.02599, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000137/0.02613, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.138e-05/0.02614, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt constantLinearSystem (simulation): time 8.396e-06/0.02615, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.069e-05/0.02616, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001036/0.0272, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.163e-06/0.0272, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002249/0.02743, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt tearingSystem (simulation): time 1.541e-05/0.02744, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.701e-05/0.0275, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.342e-05/0.02751, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.517e-06/0.02752, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003472/0.02786, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt removeConstants (simulation): time 6.606e-05/0.02793, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001687/0.0281, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002751/0.02837, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001566/0.02853, allocations: 0 / 0, free: 0 / 0 Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.878e-05/0.02859, allocations: 0 / 0, free: 0 / 0 Notification: Performance of sorting global known variables: time 7.822e-05/0.02867, allocations: 0 / 0, free: 0 / 0 Notification: Performance of sort global known variables: time 8.355e-06/0.02868, allocations: 0 / 0, free: 0 / 0 Notification: Performance of remove unused functions: time 0.0007139/0.02939, allocations: 0 / 0, free: 0 / 0 Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 7 * Number of states: 0 () * Number of discrete variables: 77 (rotational_clock_1.direction,rotational_clock_1.direction_changed,rotational_clock_1.cast.y,rotational_clock_1.changed.u,rotational_clock_1.changed.y,conjunctiveClock.input_ticked[1].input_sample.y,conjunctiveClock.input_ticked[1].input_tick.u,conjunctiveClock.input_ticked[1].input_tick.y,conjunctiveClock.input_ticked[1].input_hold.u,disjunctiveClock.input_ticked[1].input_sample.y,disjunctiveClock.input_ticked[1].input_tick.u,disjunctiveClock.input_ticked[1].input_tick.y,disjunctiveClock.input_ticked[1].input_hold.u,rotational_clock_2.direction,rotational_clock_2.direction_changed,rotational_clock_2.cast.y,rotational_clock_2.changed.u,rotational_clock_2.changed.y,conjunctiveClock.input_ticked[2].input_sample.y,conjunctiveClock.input_ticked[2].input_tick.u,conjunctiveClock.input_ticked[2].input_tick.y,conjunctiveClock.input_ticked[2].input_hold.u,disjunctiveClock.input_ticked[2].input_sample.y,disjunctiveClock.input_ticked[2].input_tick.u,disjunctiveClock.input_ticked[2].input_tick.y,disjunctiveClock.input_ticked[2].input_hold.u,conjunctiveClock.reset_ticked.input_sample.y,conjunctiveClock.reset_ticked.input_tick.u,conjunctiveClock.reset_ticked.input_tick.y,conjunctiveClock.reset_ticked.input_hold.u,disjunctiveClock.reset_ticked.input_sample.y,disjunctiveClock.reset_ticked.input_tick.u,disjunctiveClock.reset_ticked.input_tick.y,disjunctiveClock.reset_ticked.input_hold.u,conjunctiveClock.combinator.y,conjunctiveClock.input_ticked[1].input_ticked.u,conjunctiveClock.input_ticked[2].input_ticked.u,conjunctiveClock.forbidden_state[1].u2,conjunctiveClock.forbidden_state[1].y,conjunctiveClock.forbidden_state[2].u2,conjunctiveClock.forbidden_state[2].y,conjunctiveClock.suppress_S[1].y,conjunctiveClock.suppress_S[2].y,conjunctiveClock.input_memory[1].Q,conjunctiveClock.input_memory[1].QI,conjunctiveClock.input_memory[1].pre.u,conjunctiveClock.input_memory[2].Q,conjunctiveClock.input_memory[2].QI,conjunctiveClock.input_memory[2].pre.u,conjunctiveClock.reset_ticked.input_ticked.u,conjunctiveClock.splitter.y[2],$whenCondition4,disjunctiveClock.combinator.y,disjunctiveClock.input_ticked[1].input_ticked.u,disjunctiveClock.input_ticked[2].input_ticked.u,disjunctiveClock.forbidden_state[1].u2,disjunctiveClock.forbidden_state[1].y,disjunctiveClock.forbidden_state[2].u2,disjunctiveClock.forbidden_state[2].y,disjunctiveClock.suppress_S[1].y,disjunctiveClock.suppress_S[2].y,disjunctiveClock.input_memory[1].Q,disjunctiveClock.input_memory[1].QI,disjunctiveClock.input_memory[1].pre.u,disjunctiveClock.input_memory[2].Q,disjunctiveClock.input_memory[2].QI,disjunctiveClock.input_memory[2].pre.u,disjunctiveClock.reset_ticked.input_ticked.u,disjunctiveClock.splitter.y[2],$whenCondition5,rotational_clock_1.less.y,rotational_clock_2.less.y,$whenCondition1,trigger_interval_input.T_start,trigger_interval_input.count,$whenCondition2,$whenCondition3) * Number of discrete states: 11 (trigger_interval_input.count,disjunctiveClock.input_ticked[1].input_ticked.u,disjunctiveClock.input_ticked[2].input_ticked.u,disjunctiveClock.input_memory[1].pre.u,disjunctiveClock.input_memory[2].pre.u,disjunctiveClock.reset_ticked.input_ticked.u,conjunctiveClock.input_ticked[1].input_ticked.u,conjunctiveClock.input_ticked[2].input_ticked.u,conjunctiveClock.input_memory[1].pre.u,conjunctiveClock.input_memory[2].pre.u,conjunctiveClock.reset_ticked.input_ticked.u) * Number of clocked states: 2 (rotational_clock_1.changed.u,rotational_clock_2.changed.u) * Top-level inputs: 0 Notification: Strong component statistics for simulation (102): * Single equations (assignments): 100 * 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 0.0003075/0.0297, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: created initialization part: time 0.000477/0.03017, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: created event and clocks part: time 2.845e-06/0.03018, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: created simulation system equations: time 0.0001673/0.03034, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00111/0.03146, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001348/0.0328, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001684/0.03297, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: alias equations: time 0.0001265/0.0331, allocations: 0 / 0, free: 0 / 0 Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002631/0.03336, allocations: 0 / 0, free: 0 / 0 Notification: Performance of SimCode: time 2.652e-05/0.03339, allocations: 0 / 0, free: 0 / 0 Notification: Performance of Templates: time 0.001704/0.03509, allocations: 0 / 0, free: 0 / 0 " [Timeout remaining time 900] diffSimulationResults("Modelica_4.1.0_Modelica.Clocked.Examples.Elementary.ClockSignals.LogicalSample_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/Modelica/Clocked/Examples/Elementary/ClockSignals/LogicalSample/LogicalSample.csv","",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "" [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 0.6906636790372431]