Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.1.0_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator.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 0.001977/0.001977, allocations: 95.61 kB / 20.96 MB, free: 3.457 MB / 18.57 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 0.002031/0.002031, allocations: 161.3 kB / 24.27 MB, free: 152 kB / 18.57 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 1.594/1.594, allocations: 177.1 MB / 204.6 MB, free: 5.613 MB / 186.7 MB " [Timeout remaining time 178] 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(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_4.1.0_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_4.1.0_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.774e-06/1.774e-06, allocations: 0 / 272.4 MB, free: 1.805 MB / 250.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 3.327e-05/3.505e-05, allocations: 2.312 kB / 272.4 MB, free: 1.801 MB / 250.7 MB Notification: Performance of NFInst.instantiate(Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator): time 0.004529/0.004564, allocations: 2.598 MB / 275 MB, free: 15.19 MB / 266.7 MB Notification: Performance of NFInst.instExpressions: time 0.001635/0.006199, allocations: 0.6738 MB / 275.6 MB, free: 14.51 MB / 266.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0001662/0.006365, allocations: 8 kB / 275.6 MB, free: 14.5 MB / 266.7 MB Notification: Performance of NFTyping.typeComponents: time 0.0001802/0.006546, allocations: 47.52 kB / 275.7 MB, free: 14.46 MB / 266.7 MB Notification: Performance of NFTyping.typeBindings: time 0.0003145/0.00686, allocations: 83.27 kB / 275.8 MB, free: 14.38 MB / 266.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.0002211/0.007081, allocations: 87.81 kB / 275.9 MB, free: 14.29 MB / 266.7 MB Notification: Performance of NFFlatten.flatten: time 0.0004743/0.007556, allocations: 318.5 kB / 276.2 MB, free: 13.98 MB / 266.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.000229/0.007785, allocations: 69.91 kB / 276.2 MB, free: 13.91 MB / 266.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0002659/0.00805, allocations: 171.6 kB / 276.4 MB, free: 13.74 MB / 266.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0002008/0.008251, allocations: 95.7 kB / 276.5 MB, free: 13.64 MB / 266.7 MB Notification: Performance of NFPackage.collectConstants: time 5.889e-05/0.00831, allocations: 28 kB / 276.5 MB, free: 13.62 MB / 266.7 MB Notification: Performance of NFFlatten.collectFunctions: time 5.467e-05/0.008365, allocations: 24 kB / 276.5 MB, free: 13.59 MB / 266.7 MB Notification: Performance of NFScalarize.scalarize: time 6.905e-05/0.008434, allocations: 59.75 kB / 276.6 MB, free: 13.54 MB / 266.7 MB Notification: Performance of NFVerifyModel.verify: time 0.0001375/0.008571, allocations: 95.75 kB / 276.7 MB, free: 13.44 MB / 266.7 MB Notification: Performance of NFConvertDAE.convert: time 0.0004442/0.009016, allocations: 291 kB / 277 MB, free: 13.16 MB / 266.7 MB Notification: Performance of FrontEnd - DAE generated: time 5.01e-06/0.009021, allocations: 0 / 277 MB, free: 13.16 MB / 266.7 MB Notification: Performance of FrontEnd: time 4.198e-06/0.009025, allocations: 4 kB / 277 MB, free: 13.15 MB / 266.7 MB Notification: Performance of Transformations before backend: time 6.813e-06/0.009032, allocations: 0 / 277 MB, free: 13.15 MB / 266.7 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 0.001151/0.01018, allocations: 0.5971 MB / 277.6 MB, free: 12.52 MB / 266.7 MB Notification: Performance of prepare preOptimizeDAE: time 3.933e-05/0.01022, allocations: 8.031 kB / 277.6 MB, free: 12.51 MB / 266.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001115/0.01033, allocations: 48.75 kB / 277.6 MB, free: 12.46 MB / 266.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003686/0.0107, allocations: 204.2 kB / 277.8 MB, free: 12.24 MB / 266.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.606e-05/0.01073, allocations: 20.88 kB / 277.9 MB, free: 12.22 MB / 266.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 5.015e-05/0.01078, allocations: 28.31 kB / 277.9 MB, free: 12.19 MB / 266.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0005169/0.0113, allocations: 285.8 kB / 278.2 MB, free: 11.89 MB / 266.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.22e-05/0.01131, allocations: 192 / 278.2 MB, free: 11.89 MB / 266.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.848e-05/0.01134, allocations: 12.38 kB / 278.2 MB, free: 11.88 MB / 266.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.247e-05/0.01135, allocations: 7.938 kB / 278.2 MB, free: 11.87 MB / 266.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004188/0.01177, allocations: 173.9 kB / 278.4 MB, free: 11.7 MB / 266.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001721/0.01349, allocations: 0.8626 MB / 279.2 MB, free: 10.77 MB / 266.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0006265/0.01411, allocations: 199.2 kB / 279.4 MB, free: 10.57 MB / 266.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003356/0.01445, allocations: 111.6 kB / 279.5 MB, free: 10.45 MB / 266.7 MB Notification: Performance of preOpt evalFunc (simulation): time 2.439e-05/0.01447, allocations: 4 kB / 279.5 MB, free: 10.45 MB / 266.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.516e-05/0.01452, allocations: 53.27 kB / 279.6 MB, free: 10.39 MB / 266.7 MB Notification: Performance of pre-optimization done (n=15): time 1.362e-06/0.01452, allocations: 0 / 279.6 MB, free: 10.39 MB / 266.7 MB Notification: Performance of matching and sorting (n=15): time 0.001538/0.01606, allocations: 392.8 kB / 280 MB, free: 9.992 MB / 266.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 4.899e-05/0.01611, allocations: 55.41 kB / 280 MB, free: 9.926 MB / 266.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000384/0.01649, allocations: 277.6 kB / 280.3 MB, free: 9.637 MB / 266.7 MB Notification: Performance of collectPreVariables (initialization): time 3.3e-05/0.01653, allocations: 33.7 kB / 280.3 MB, free: 9.598 MB / 266.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.0001724/0.0167, allocations: 222.9 kB / 280.5 MB, free: 9.375 MB / 266.7 MB Notification: Performance of collectInitialBindings (initialization): time 5.388e-05/0.01675, allocations: 51.59 kB / 280.6 MB, free: 9.324 MB / 266.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 9.935e-05/0.01685, allocations: 59.31 kB / 280.6 MB, free: 9.258 MB / 266.7 MB Notification: Performance of setup shared object (initialization): time 0.0003011/0.01715, allocations: 0.504 MB / 281.2 MB, free: 8.742 MB / 266.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001754/0.01733, allocations: 67.66 kB / 281.2 MB, free: 8.672 MB / 266.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002309/0.01756, allocations: 126.4 kB / 281.3 MB, free: 8.52 MB / 266.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0003949/0.01795, allocations: 196.7 kB / 281.5 MB, free: 8.301 MB / 266.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.675e-06/0.01796, allocations: 4 kB / 281.5 MB, free: 8.297 MB / 266.7 MB Notification: Performance of matching and sorting (n=25) (initialization): time 0.0007894/0.01875, allocations: 293.1 kB / 281.8 MB, free: 8 MB / 266.7 MB Notification: Performance of prepare postOptimizeDAE: time 1.849e-05/0.01876, allocations: 12 kB / 281.8 MB, free: 7.988 MB / 266.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.017e-06/0.01877, allocations: 3.938 kB / 281.8 MB, free: 7.984 MB / 266.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005821/0.01935, allocations: 107.6 kB / 281.9 MB, free: 7.875 MB / 266.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001763/0.01953, allocations: 43.92 kB / 282 MB, free: 7.832 MB / 266.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003301/0.02283, allocations: 2.352 MB / 284.3 MB, free: 5.355 MB / 266.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001741/0.02301, allocations: 27.81 kB / 284.4 MB, free: 5.328 MB / 266.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.362e-05/0.02303, allocations: 12 kB / 284.4 MB, free: 5.316 MB / 266.7 MB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0002141/0.02324, allocations: 186.8 kB / 284.6 MB, free: 5.129 MB / 266.7 MB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0001569/0.0234, allocations: 115.8 kB / 284.7 MB, free: 4.988 MB / 266.7 MB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0002604/0.02366, allocations: 177.6 kB / 284.8 MB, free: 4.785 MB / 266.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.794e-06/0.02366, allocations: 0 / 284.8 MB, free: 4.785 MB / 266.7 MB Notification: Performance of matching and sorting (n=25) (initialization_lambda0): time 0.0004203/0.02408, allocations: 235.7 kB / 285.1 MB, free: 4.547 MB / 266.7 MB Notification: Performance of prepare postOptimizeDAE: time 1.2e-05/0.0241, allocations: 6.656 kB / 285.1 MB, free: 4.543 MB / 266.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.036e-06/0.0241, allocations: 8.188 kB / 285.1 MB, free: 4.535 MB / 266.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001653/0.02426, allocations: 39.59 kB / 285.1 MB, free: 4.492 MB / 266.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001721/0.02444, allocations: 43.92 kB / 285.2 MB, free: 4.449 MB / 266.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001539/0.02597, allocations: 1.815 MB / 287 MB, free: 2.512 MB / 266.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001243/0.0261, allocations: 11.89 kB / 287 MB, free: 2.5 MB / 266.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.948e-05/0.02612, allocations: 16.03 kB / 287 MB, free: 2.484 MB / 266.7 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 0.0001989/0.02632, allocations: 276 kB / 287.3 MB, free: 2.207 MB / 266.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 5.929e-05/0.02638, allocations: 23.91 kB / 287.3 MB, free: 2.184 MB / 266.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 5.688e-05/0.02643, allocations: 25.39 kB / 287.3 MB, free: 2.156 MB / 266.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.583e-06/0.02644, allocations: 3.938 kB / 287.3 MB, free: 2.152 MB / 266.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.774e-06/0.02644, allocations: 0 / 287.3 MB, free: 2.152 MB / 266.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.777e-06/0.02644, allocations: 0 / 287.3 MB, free: 2.152 MB / 266.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001122/0.02756, allocations: 0.5752 MB / 287.9 MB, free: 1.531 MB / 266.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.775e-06/0.02757, allocations: 0 / 287.9 MB, free: 1.531 MB / 266.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001384/0.0277, allocations: 27.98 kB / 287.9 MB, free: 1.504 MB / 266.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004166/0.02812, allocations: 99.55 kB / 288 MB, free: 1.402 MB / 266.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.777e-05/0.02814, allocations: 4 kB / 288 MB, free: 1.398 MB / 266.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002776/0.03091, allocations: 2.305 MB / 290.3 MB, free: 14.97 MB / 282.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.769e-06/0.03092, allocations: 3.938 kB / 290.3 MB, free: 14.97 MB / 282.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0008672/0.03179, allocations: 447.5 kB / 290.8 MB, free: 14.51 MB / 282.7 MB Notification: Performance of postOpt removeConstants (simulation): time 4.826e-05/0.03183, allocations: 19.89 kB / 290.8 MB, free: 14.49 MB / 282.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.261e-05/0.03186, allocations: 0 / 290.8 MB, free: 14.49 MB / 282.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001844/0.03204, allocations: 19.98 kB / 290.8 MB, free: 14.47 MB / 282.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 3.697e-05/0.03208, allocations: 11.92 kB / 290.8 MB, free: 14.46 MB / 282.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.356e-05/0.03209, allocations: 4 kB / 290.8 MB, free: 14.46 MB / 282.7 MB Notification: Performance of sorting global known variables: time 0.0003252/0.03242, allocations: 203.1 kB / 291 MB, free: 14.26 MB / 282.7 MB Notification: Performance of sort global known variables: time 1e-07/0.03242, allocations: 4.031 kB / 291 MB, free: 14.25 MB / 282.7 MB Notification: Performance of remove unused functions: time 0.000588/0.03301, allocations: 115.7 kB / 291.2 MB, free: 14.14 MB / 282.7 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 0.0001591/0.03316, allocations: 99.25 kB / 291.3 MB, free: 14.04 MB / 282.7 MB Notification: Performance of simCode: created initialization part: time 0.00118/0.03434, allocations: 0.6282 MB / 291.9 MB, free: 13.36 MB / 282.7 MB Notification: Performance of simCode: created event and clocks part: time 2.635e-06/0.03435, allocations: 0 / 291.9 MB, free: 13.36 MB / 282.7 MB Notification: Performance of simCode: created simulation system equations: time 0.0003587/0.03471, allocations: 257.4 kB / 292.1 MB, free: 13.09 MB / 282.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.000368/0.03507, allocations: 48.48 kB / 292.2 MB, free: 13.04 MB / 282.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00112/0.03619, allocations: 474.5 kB / 292.6 MB, free: 12.55 MB / 282.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001521/0.03635, allocations: 134.1 kB / 292.8 MB, free: 12.4 MB / 282.7 MB Notification: Performance of simCode: alias equations: time 8.992e-05/0.03644, allocations: 21.62 kB / 292.8 MB, free: 12.38 MB / 282.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 5.781e-05/0.03649, allocations: 20.5 kB / 292.8 MB, free: 12.36 MB / 282.7 MB Notification: Performance of SimCode: time 1.092e-06/0.03649, allocations: 4 kB / 292.8 MB, free: 12.36 MB / 282.7 MB Notification: Performance of Templates: time 0.007717/0.04421, allocations: 2.969 MB / 295.8 MB, free: 9.422 MB / 282.7 MB " [Timeout remaining time 660] make -j1 -f Modelica_4.1.0_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator.makefile [Timeout 660] (rm -f Modelica_4.1.0_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator.pipe ; mkfifo Modelica_4.1.0_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator.pipe ; head -c 1048576 < Modelica_4.1.0_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator.pipe >> ../files/Modelica_4.1.0_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator.sim & ./Modelica_4.1.0_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS > Modelica_4.1.0_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator.pipe 2>&1) [Timeout 240] diffSimulationResults("Modelica_4.1.0_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/Modelica/Electrical/Analog/Examples/OpAmps/Multivibrator/Multivibrator.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.1.0_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: 4.807637289981358]