Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.0.0_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator.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 0.001724/0.001724, allocations: 107.5 kB / 20.44 MB, free: 1.066 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 0.002075/0.002075, allocations: 186 kB / 23.7 MB, free: 4.191 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 1.517/1.517, allocations: 225.7 MB / 252.5 MB, free: 12.82 MB / 206.1 MB " [Timeout remaining time 178] 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(Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator,tolerance=1e-06,outputFormat="mat",numberOfIntervals=1000,variableFilter="time|c.v|opAmp.out.v|opAmp.out.i",fileNamePrefix="Modelica_4.0.0_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator") translateModel(Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator,tolerance=1e-06,outputFormat="mat",numberOfIntervals=1000,variableFilter="time|c.v|opAmp.out.v|opAmp.out.i",fileNamePrefix="Modelica_4.0.0_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.001602/0.001602, allocations: 47.92 kB / 370.9 MB, free: 9.145 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3128/0.3144, allocations: 52.17 MB / 423.1 MB, free: 14.47 MB / 334.1 MB Notification: Performance of NFInst.instantiate(Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator): time 0.003977/0.3184, allocations: 2.444 MB / 425.5 MB, free: 12.02 MB / 334.1 MB Notification: Performance of NFInst.instExpressions: time 0.001311/0.3197, allocations: 0.6426 MB / 426.2 MB, free: 11.37 MB / 334.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0001362/0.3198, allocations: 7.938 kB / 426.2 MB, free: 11.36 MB / 334.1 MB Notification: Performance of NFTyping.typeComponents: time 0.0001669/0.32, allocations: 43.56 kB / 426.2 MB, free: 11.32 MB / 334.1 MB Notification: Performance of NFTyping.typeBindings: time 0.000262/0.3202, allocations: 83.33 kB / 426.3 MB, free: 11.24 MB / 334.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0001949/0.3204, allocations: 83.83 kB / 426.4 MB, free: 11.16 MB / 334.1 MB Notification: Performance of NFFlatten.flatten: time 0.0003615/0.3208, allocations: 306.7 kB / 426.7 MB, free: 10.86 MB / 334.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0001811/0.321, allocations: 73.77 kB / 426.8 MB, free: 10.78 MB / 334.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0001605/0.3211, allocations: 119.6 kB / 426.9 MB, free: 10.66 MB / 334.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0001655/0.3213, allocations: 111.4 kB / 427 MB, free: 10.55 MB / 334.1 MB Notification: Performance of NFPackage.collectConstants: time 4.267e-05/0.3213, allocations: 24 kB / 427 MB, free: 10.53 MB / 334.1 MB Notification: Performance of NFFlatten.collectFunctions: time 5.018e-05/0.3214, allocations: 24 kB / 427 MB, free: 10.51 MB / 334.1 MB Notification: Performance of NFScalarize.scalarize: time 5.785e-05/0.3214, allocations: 55.78 kB / 427.1 MB, free: 10.45 MB / 334.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0001224/0.3216, allocations: 107.5 kB / 427.2 MB, free: 10.35 MB / 334.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0003413/0.3219, allocations: 297.2 kB / 427.5 MB, free: 10.06 MB / 334.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.569e-06/0.3219, allocations: 3.938 kB / 427.5 MB, free: 10.06 MB / 334.1 MB Notification: Performance of FrontEnd: time 1.813e-06/0.3219, allocations: 0 / 427.5 MB, free: 10.06 MB / 334.1 MB Notification: Performance of Transformations before backend: time 5.781e-06/0.3219, allocations: 0 / 427.5 MB, free: 10.06 MB / 334.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 55 * Number of variables: 55 Notification: Performance of Generate backend data structure: time 0.0009386/0.3229, allocations: 0.4898 MB / 428 MB, free: 9.539 MB / 334.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.592e-05/0.3229, allocations: 8.031 kB / 428 MB, free: 9.531 MB / 334.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 7.612e-05/0.323, allocations: 32.75 kB / 428 MB, free: 9.5 MB / 334.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003441/0.3233, allocations: 198.1 kB / 428.2 MB, free: 9.281 MB / 334.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.062e-05/0.3234, allocations: 16.88 kB / 428.2 MB, free: 9.262 MB / 334.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 4.342e-05/0.3234, allocations: 20.38 kB / 428.2 MB, free: 9.242 MB / 334.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.000495/0.3239, allocations: 305.4 kB / 428.5 MB, free: 8.922 MB / 334.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.175e-05/0.3239, allocations: 0 / 428.5 MB, free: 8.922 MB / 334.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.576e-05/0.3239, allocations: 8 kB / 428.6 MB, free: 8.914 MB / 334.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.438e-06/0.3239, allocations: 8 kB / 428.6 MB, free: 8.906 MB / 334.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004352/0.3244, allocations: 193.9 kB / 428.8 MB, free: 8.715 MB / 334.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001437/0.3258, allocations: 0.7572 MB / 429.5 MB, free: 7.902 MB / 334.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0006368/0.3264, allocations: 210.6 kB / 429.7 MB, free: 7.688 MB / 334.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003219/0.3268, allocations: 108.8 kB / 429.8 MB, free: 7.578 MB / 334.1 MB Notification: Performance of preOpt evalFunc (simulation): time 2.151e-05/0.3268, allocations: 4 kB / 429.8 MB, free: 7.574 MB / 334.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.291e-05/0.3268, allocations: 34.5 kB / 429.9 MB, free: 7.531 MB / 334.1 MB Notification: Performance of pre-optimization done (n=15): time 1.312e-06/0.3268, allocations: 4 kB / 429.9 MB, free: 7.527 MB / 334.1 MB Notification: Performance of matching and sorting (n=15): time 0.001851/0.3287, allocations: 493.9 kB / 430.3 MB, free: 7.035 MB / 334.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 5.842e-05/0.3287, allocations: 55.41 kB / 430.4 MB, free: 6.969 MB / 334.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002225/0.329, allocations: 204.9 kB / 430.6 MB, free: 6.758 MB / 334.1 MB Notification: Performance of collectPreVariables (initialization): time 3.416e-05/0.329, allocations: 33.7 kB / 430.6 MB, free: 6.719 MB / 334.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0001173/0.3291, allocations: 168.2 kB / 430.8 MB, free: 6.551 MB / 334.1 MB Notification: Performance of collectInitialBindings (initialization): time 6.071e-05/0.3292, allocations: 55.48 kB / 430.9 MB, free: 6.496 MB / 334.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 7.336e-05/0.3292, allocations: 41.7 kB / 430.9 MB, free: 6.449 MB / 334.1 MB Notification: Performance of setup shared object (initialization): time 0.0001566/0.3294, allocations: 342.7 kB / 431.2 MB, free: 6.105 MB / 334.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001781/0.3296, allocations: 64.83 kB / 431.3 MB, free: 6.039 MB / 334.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002153/0.3298, allocations: 118 kB / 431.4 MB, free: 5.902 MB / 334.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0003776/0.3302, allocations: 180.5 kB / 431.6 MB, free: 5.707 MB / 334.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.381e-06/0.3302, allocations: 4 kB / 431.6 MB, free: 5.703 MB / 334.1 MB Notification: Performance of matching and sorting (n=25) (initialization): time 0.0008943/0.3311, allocations: 346.1 kB / 431.9 MB, free: 5.355 MB / 334.1 MB Notification: Performance of prepare postOptimizeDAE: time 3.245e-05/0.3311, allocations: 4 kB / 431.9 MB, free: 5.352 MB / 334.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.857e-06/0.3311, allocations: 4 kB / 431.9 MB, free: 5.348 MB / 334.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003818/0.3315, allocations: 80.73 kB / 432 MB, free: 5.266 MB / 334.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001587/0.3316, allocations: 35.98 kB / 432 MB, free: 5.23 MB / 334.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003131/0.3348, allocations: 1.879 MB / 433.9 MB, free: 3.25 MB / 334.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001759/0.335, allocations: 27.78 kB / 434 MB, free: 3.223 MB / 334.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.882e-05/0.335, allocations: 12 kB / 434 MB, free: 3.211 MB / 334.1 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0001766/0.3352, allocations: 140.1 kB / 434.1 MB, free: 3.07 MB / 334.1 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0001673/0.3353, allocations: 97.92 kB / 434.2 MB, free: 2.953 MB / 334.1 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0002075/0.3355, allocations: 145.5 kB / 434.3 MB, free: 2.793 MB / 334.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.102e-06/0.3355, allocations: 0 / 434.3 MB, free: 2.793 MB / 334.1 MB Notification: Performance of matching and sorting (n=25) (initialization_lambda0): time 0.0003654/0.3359, allocations: 214.2 kB / 434.5 MB, free: 2.574 MB / 334.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.343e-05/0.3359, allocations: 16.12 kB / 434.6 MB, free: 2.559 MB / 334.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.204e-06/0.3359, allocations: 0 / 434.6 MB, free: 2.559 MB / 334.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 8.642e-05/0.336, allocations: 28.84 kB / 434.6 MB, free: 2.527 MB / 334.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001644/0.3362, allocations: 44.05 kB / 434.6 MB, free: 2.484 MB / 334.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001135/0.3373, allocations: 1.281 MB / 435.9 MB, free: 1.098 MB / 334.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001214/0.3374, allocations: 19.91 kB / 435.9 MB, free: 1.078 MB / 334.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.174e-05/0.3374, allocations: 11.94 kB / 435.9 MB, free: 1.066 MB / 334.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 7 * 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 (21): * Single equations (assignments): 20 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,4)} Notification: Performance of prepare postOptimizeDAE: time 0.000163/0.3376, allocations: 200.2 kB / 436.1 MB, free: 0.8633 MB / 334.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 4.951e-05/0.3376, allocations: 19.86 kB / 436.2 MB, free: 0.8438 MB / 334.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 4.516e-05/0.3377, allocations: 21.45 kB / 436.2 MB, free: 0.8242 MB / 334.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.957e-06/0.3377, allocations: 4 kB / 436.2 MB, free: 0.8203 MB / 334.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.503e-06/0.3377, allocations: 0 / 436.2 MB, free: 0.8203 MB / 334.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.846e-06/0.3377, allocations: 0 / 436.2 MB, free: 0.8203 MB / 334.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001117/0.3388, allocations: 0.5379 MB / 436.7 MB, free: 248 kB / 334.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.703e-06/0.3388, allocations: 0 / 436.7 MB, free: 248 kB / 334.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001305/0.3389, allocations: 31.98 kB / 436.8 MB, free: 216 kB / 334.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002719/0.3392, allocations: 68.8 kB / 436.8 MB, free: 144 kB / 334.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.593e-05/0.3392, allocations: 11.94 kB / 436.8 MB, free: 132 kB / 334.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002577/0.3418, allocations: 1.785 MB / 438.6 MB, free: 14.24 MB / 350.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.102e-06/0.3418, allocations: 0 / 438.6 MB, free: 14.24 MB / 350.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009437/0.3428, allocations: 440 kB / 439 MB, free: 13.8 MB / 350.1 MB Notification: Performance of postOpt removeConstants (simulation): time 3.496e-05/0.3428, allocations: 15.89 kB / 439.1 MB, free: 13.78 MB / 350.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.146e-05/0.3428, allocations: 7.922 kB / 439.1 MB, free: 13.77 MB / 350.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001895/0.343, allocations: 24.05 kB / 439.1 MB, free: 13.75 MB / 350.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 2.402e-05/0.343, allocations: 11.98 kB / 439.1 MB, free: 13.74 MB / 350.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.041e-05/0.343, allocations: 4 kB / 439.1 MB, free: 13.73 MB / 350.1 MB Notification: Performance of sorting global known variables: time 0.0001554/0.3432, allocations: 155 kB / 439.3 MB, free: 13.58 MB / 350.1 MB Notification: Performance of sort global known variables: time 8e-08/0.3432, allocations: 0 / 439.3 MB, free: 13.58 MB / 350.1 MB Notification: Performance of remove unused functions: time 0.0005585/0.3438, allocations: 119.7 kB / 439.4 MB, free: 13.46 MB / 350.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 1 (c.v) * 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 (11): * Single equations (assignments): 10 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,4)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0001434/0.3439, allocations: 103.2 kB / 439.5 MB, free: 13.35 MB / 350.1 MB Notification: Performance of simCode: created initialization part: time 0.001172/0.3451, allocations: 0.5205 MB / 440 MB, free: 12.8 MB / 350.1 MB Notification: Performance of simCode: created event and clocks part: time 3.246e-06/0.3451, allocations: 4 kB / 440 MB, free: 12.8 MB / 350.1 MB Notification: Performance of simCode: created simulation system equations: time 0.0003322/0.3454, allocations: 203.2 kB / 440.2 MB, free: 12.59 MB / 350.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003595/0.3458, allocations: 27.98 kB / 440.2 MB, free: 12.56 MB / 350.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001066/0.3468, allocations: 0.5087 MB / 440.7 MB, free: 12.03 MB / 350.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001419/0.347, allocations: 130.2 kB / 440.9 MB, free: 11.88 MB / 350.1 MB Notification: Performance of simCode: alias equations: time 9.21e-05/0.3471, allocations: 25.62 kB / 440.9 MB, free: 11.86 MB / 350.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 4.102e-05/0.3471, allocations: 15.44 kB / 440.9 MB, free: 11.84 MB / 350.1 MB Notification: Performance of SimCode: time 3.51e-07/0.3471, allocations: 0 / 440.9 MB, free: 11.84 MB / 350.1 MB Notification: Performance of Templates: time 0.007675/0.3548, allocations: 3.151 MB / 444.1 MB, free: 8.734 MB / 350.1 MB " [Timeout remaining time 660] make -j1 -f Modelica_4.0.0_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator.makefile [Timeout 660] (rm -f Modelica_4.0.0_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator.pipe ; mkfifo Modelica_4.0.0_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator.pipe ; head -c 1048576 < Modelica_4.0.0_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator.pipe >> ../files/Modelica_4.0.0_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator.sim & ./Modelica_4.0.0_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Modelica_4.0.0_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator.pipe 2>&1) [Timeout 480] diffSimulationResults("Modelica_4.0.0_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/Modelica/Electrical/Analog/Examples/OpAmps/Multivibrator/Multivibrator.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.0.0_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "" [Timeout remaining time 660] "" Variables in the reference:time,c.v,opAmp.out.v,opAmp.out.i Variables in the result:C,R,R1,R2,Vns,Vps,c.C,c.v,f,opAmp.V0,opAmp.Vns,opAmp.Vps,opAmp.homotopyType,opAmp.out.i,opAmp.out.v,opAmp.strict,opAmp.useSupply,opAmp.v_out,r.R,r.T,r.T_ref,r.alpha,r1.R,r1.T,r1.T_ref,r1.alpha,r2.R,r2.T,r2.T_ref,r2.alpha,time [Calling sys.exit(0), Time elapsed: 4.802940195426345]