Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.0.0_Modelica.Magnetic.FluxTubes.Examples.Hysteresis.ThreePhaseTransformerWithRectifier.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 0.001767/0.001767, allocations: 119.9 kB / 17.74 MB, free: 5.332 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 0.00199/0.00199, allocations: 185.3 kB / 20.68 MB, free: 2.402 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 1.5/1.5, allocations: 222.9 MB / 246.4 MB, free: 4.188 MB / 190.1 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: "" <> buildModelFMU(Modelica.Magnetic.FluxTubes.Examples.Hysteresis.ThreePhaseTransformerWithRectifier,fileNamePrefix="Modelica_4_0_0_Modelica_Magnetic_FluxTubes_Examples_Hysteresis_ThreePhaseTransformerWithRectifier",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Magnetic.FluxTubes.Examples.Hysteresis.ThreePhaseTransformerWithRectifier,fileNamePrefix="Modelica_4_0_0_Modelica_Magnetic_FluxTubes_Examples_Hysteresis_ThreePhaseTransformerWithRectifier",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.001535/0.001535, allocations: 39.92 kB / 357.5 MB, free: 8.789 MB / 286.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1083/0.1099, allocations: 49.44 MB / 407 MB, free: 7.301 MB / 334.1 MB Notification: Performance of NFInst.instantiate(Modelica.Magnetic.FluxTubes.Examples.Hysteresis.ThreePhaseTransformerWithRectifier): time 0.01326/0.1232, allocations: 10.55 MB / 417.5 MB, free: 12.71 MB / 350.1 MB Notification: Performance of NFInst.instExpressions: time 0.01241/0.1357, allocations: 6.286 MB / 423.8 MB, free: 6.406 MB / 350.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002036/0.1377, allocations: 39.81 kB / 423.8 MB, free: 6.367 MB / 350.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001456/0.1392, allocations: 480 kB / 424.3 MB, free: 5.895 MB / 350.1 MB Notification: Performance of NFTyping.typeBindings: time 0.002678/0.1419, allocations: 0.8998 MB / 425.2 MB, free: 4.988 MB / 350.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.006767/0.1487, allocations: 2.506 MB / 427.7 MB, free: 2.492 MB / 350.1 MB Notification: Performance of NFFlatten.flatten: time 0.2123/0.361, allocations: 3.467 MB / 431.2 MB, free: 5.551 MB / 350.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001305/0.3624, allocations: 0.7511 MB / 431.9 MB, free: 5.461 MB / 350.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.002037/0.3644, allocations: 1.273 MB / 433.2 MB, free: 5.34 MB / 350.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.002083/0.3665, allocations: 1.474 MB / 434.7 MB, free: 5.07 MB / 350.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0007304/0.3673, allocations: 326.5 kB / 435 MB, free: 5.07 MB / 350.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.001354/0.3687, allocations: 0.5731 MB / 435.6 MB, free: 5.07 MB / 350.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0006411/0.3693, allocations: 0.7281 MB / 436.3 MB, free: 4.977 MB / 350.1 MB Notification: Performance of NFVerifyModel.verify: time 0.001808/0.3711, allocations: 1.401 MB / 437.7 MB, free: 4.605 MB / 350.1 MB Notification: Performance of NFConvertDAE.convert: time 0.005296/0.3764, allocations: 3.941 MB / 441.6 MB, free: 4.09 MB / 350.1 MB Notification: Performance of FrontEnd - DAE generated: time 6.151e-06/0.3765, allocations: 0 / 441.6 MB, free: 4.09 MB / 350.1 MB Notification: Performance of FrontEnd: time 1.603e-06/0.3765, allocations: 0 / 441.6 MB, free: 4.09 MB / 350.1 MB Notification: Performance of Transformations before backend: time 0.0001051/0.3766, allocations: 1.156 kB / 441.6 MB, free: 4.09 MB / 350.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 490 * Number of variables: 490 Notification: Performance of Generate backend data structure: time 0.007899/0.3845, allocations: 3.151 MB / 444.8 MB, free: 2.746 MB / 350.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.383e-05/0.3845, allocations: 8.781 kB / 444.8 MB, free: 2.746 MB / 350.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0003306/0.3849, allocations: 282 kB / 445.1 MB, free: 2.699 MB / 350.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0005622/0.3855, allocations: 295.4 kB / 445.4 MB, free: 2.551 MB / 350.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002071/0.3875, allocations: 1.382 MB / 446.7 MB, free: 2.082 MB / 350.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001826/0.3877, allocations: 246.4 kB / 447 MB, free: 1.98 MB / 350.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005322/0.3883, allocations: 239.1 kB / 447.2 MB, free: 1.973 MB / 350.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.004017/0.3923, allocations: 2.159 MB / 449.4 MB, free: 1.691 MB / 350.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 4.563e-05/0.3924, allocations: 4.719 kB / 449.4 MB, free: 1.691 MB / 350.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001866/0.3926, allocations: 82.59 kB / 449.5 MB, free: 1.691 MB / 350.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.455e-05/0.3926, allocations: 46.56 kB / 449.5 MB, free: 1.691 MB / 350.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004069/0.3967, allocations: 1.919 MB / 451.4 MB, free: 1.672 MB / 350.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01403/0.4107, allocations: 7.799 MB / 459.2 MB, free: 12.98 MB / 366.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.003998/0.4148, allocations: 2.081 MB / 461.3 MB, free: 11.86 MB / 366.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.003459/0.4183, allocations: 1.585 MB / 462.9 MB, free: 11.1 MB / 366.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001332/0.4184, allocations: 36.53 kB / 462.9 MB, free: 11.09 MB / 366.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.176e-05/0.4185, allocations: 63.69 kB / 463 MB, free: 11.03 MB / 366.1 MB Notification: Performance of pre-optimization done (n=208): time 4.739e-06/0.4185, allocations: 1.594 kB / 463 MB, free: 11.03 MB / 366.1 MB Notification: Performance of matching and sorting (n=250): time 0.05651/0.475, allocations: 14.16 MB / 477.1 MB, free: 15.86 MB / 382.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002651/0.4753, allocations: 396.5 kB / 477.5 MB, free: 15.39 MB / 382.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003221/0.4786, allocations: 1.51 MB / 479 MB, free: 13.87 MB / 382.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0006144/0.4792, allocations: 77.45 kB / 479.1 MB, free: 13.79 MB / 382.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0008527/0.4801, allocations: 0.8213 MB / 479.9 MB, free: 12.96 MB / 382.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.001359/0.4815, allocations: 0.887 MB / 480.8 MB, free: 12.09 MB / 382.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001567/0.483, allocations: 412.6 kB / 481.2 MB, free: 11.68 MB / 382.1 MB Notification: Performance of setup shared object (initialization): time 0.0001553/0.4832, allocations: 301.1 kB / 481.5 MB, free: 11.39 MB / 382.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002758/0.486, allocations: 0.9924 MB / 482.5 MB, free: 10.39 MB / 382.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002845/0.4888, allocations: 1.263 MB / 483.8 MB, free: 9.062 MB / 382.1 MB Notification: It was not possible to check the given initialization system for consistency symbolically, because the relevant equations are part of an algebraic loop. This is not supported yet. Notification: Performance of analyzeInitialSystem (initialization): time 0.03675/0.5256, allocations: 9.42 MB / 493.2 MB, free: 15.52 MB / 398.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.345e-06/0.5257, allocations: 0 / 493.2 MB, free: 15.52 MB / 398.1 MB Notification: Performance of matching and sorting (n=304) (initialization): time 0.00893/0.5346, allocations: 2.952 MB / 496.1 MB, free: 12.54 MB / 398.1 MB Notification: Performance of prepare postOptimizeDAE: time 3.306e-05/0.5347, allocations: 4 kB / 496.2 MB, free: 12.53 MB / 398.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.372e-05/0.5347, allocations: 16.02 kB / 496.2 MB, free: 12.52 MB / 398.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.001196/0.5359, allocations: 356.1 kB / 496.5 MB, free: 12.16 MB / 398.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003185/0.5391, allocations: 0.5499 MB / 497.1 MB, free: 11.64 MB / 398.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01094/0.5501, allocations: 10.95 MB / 0.4961 GB, free: 15.95 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003012/0.5532, allocations: 131.9 kB / 0.4962 GB, free: 15.82 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007094/0.5539, allocations: 83.91 kB / 0.4963 GB, free: 15.73 MB / 414.1 MB Warning: The initial conditions are over specified. The following 2 initial equations are redundant, so they are removed from the initialization system: transformer.winding13.i = transformer.I1Start[3] transformer.H[2] = transformer.HStart[2]. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 10 * Number of states: 0 () * Number of discrete variables: 9 (diode6.off,diode5.off,diode4.off,diode3.off,diode2.off,diode1.off,transformer.core3.asc,transformer.core2.asc,transformer.core1.asc) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (259): * Single equations (assignments): 247 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 3 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 6 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 3 systems {(1,6,100.0%), (1,6,100.0%), (1,6,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 3 systems {(2,6), (2,6), (2,6)} Notification: Performance of prepare postOptimizeDAE: time 0.002122/0.556, allocations: 465.6 kB / 0.4968 GB, free: 15.29 MB / 414.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001116/0.5572, allocations: 222.6 kB / 0.497 GB, free: 15.07 MB / 414.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01067/0.5678, allocations: 3.454 MB / 0.5003 GB, free: 11.56 MB / 414.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.339e-05/0.5679, allocations: 28 kB / 0.5004 GB, free: 11.54 MB / 414.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.942e-05/0.5679, allocations: 4 kB / 0.5004 GB, free: 11.53 MB / 414.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.198e-05/0.568, allocations: 11.95 kB / 0.5004 GB, free: 11.52 MB / 414.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01703/0.585, allocations: 6.278 MB / 0.5065 GB, free: 5.203 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.666e-05/0.5851, allocations: 0 / 0.5065 GB, free: 5.203 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0023/0.5874, allocations: 429.5 kB / 0.5069 GB, free: 4.801 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.005936/0.5934, allocations: 1.193 MB / 0.5081 GB, free: 3.594 MB / 414.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004402/0.5938, allocations: 59.97 kB / 0.5081 GB, free: 3.535 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02637/0.6202, allocations: 18.9 MB / 0.5266 GB, free: 15.53 MB / 446.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.226e-06/0.6203, allocations: 0 / 0.5266 GB, free: 15.53 MB / 446.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01434/0.6346, allocations: 4.94 MB / 0.5314 GB, free: 10.5 MB / 446.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.001849/0.6365, allocations: 0.5384 MB / 0.532 GB, free: 9.938 MB / 446.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008289/0.6374, allocations: 56 kB / 0.532 GB, free: 9.883 MB / 446.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002491/0.6399, allocations: 139.9 kB / 0.5321 GB, free: 9.746 MB / 446.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000682/0.6406, allocations: 197.4 kB / 0.5323 GB, free: 9.555 MB / 446.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002717/0.6408, allocations: 75.97 kB / 0.5324 GB, free: 9.48 MB / 446.1 MB Notification: Performance of sorting global known variables: time 0.002132/0.643, allocations: 1.041 MB / 0.5334 GB, free: 8.441 MB / 446.1 MB Notification: Performance of sort global known variables: time 2.11e-07/0.643, allocations: 4 kB / 0.5334 GB, free: 8.438 MB / 446.1 MB Notification: Performance of remove unused functions: time 0.003763/0.6468, allocations: 0.6874 MB / 0.5341 GB, free: 7.75 MB / 446.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 23 (transformer.core1.Hstat,transformer.core1.B,transformer.core2.Hstat,transformer.core2.B,transformer.core3.Hstat,transformer.core3.B,transformer.winding11.i,transformer.winding12.i,transformer.winding13.i,transformer.winding21.i,transformer.winding22.i,transformer.winding23.i,capacitor1.v,capacitor2.v,pdissStatAvg.x[1],pdissStatAvg.x[2],pdissEddyAvg.x[1],pdissEddyAvg.x[2],pdissCopAvg.x[1],pdissCopAvg.x[2],transformer.core3.MagRel,transformer.core2.MagRel,transformer.core1.MagRel) * Number of discrete variables: 9 (transformer.core1.asc,transformer.core2.asc,transformer.core3.asc,diode1.off,diode2.off,diode3.off,diode4.off,diode5.off,diode6.off) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (205): * Single equations (assignments): 196 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 9 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 3 systems {(1,6,100.0%), (1,6,100.0%), (1,6,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 6 systems {(1,8), (1,8), (1,8), (2,6), (2,6), (2,6)} Notification: Performance of Backend phase and start with SimCode phase: time 0.01328/0.6601, allocations: 5.65 MB / 0.5396 GB, free: 2.027 MB / 446.1 MB Notification: Performance of simCode: created initialization part: time 0.007114/0.6672, allocations: 3.366 MB / 0.5429 GB, free: 14.57 MB / 462.1 MB Notification: Performance of simCode: created event and clocks part: time 1.768e-05/0.6673, allocations: 4 kB / 0.5429 GB, free: 14.56 MB / 462.1 MB Notification: Performance of simCode: created simulation system equations: time 0.004653/0.6719, allocations: 2.603 MB / 0.5454 GB, free: 11.88 MB / 462.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003136/0.6751, allocations: 390.5 kB / 0.5458 GB, free: 11.5 MB / 462.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04597/0.7211, allocations: 19.55 MB / 0.5649 GB, free: 7.723 MB / 478.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001857/0.723, allocations: 1.565 MB / 0.5664 GB, free: 6.121 MB / 478.1 MB Notification: Performance of simCode: alias equations: time 0.001654/0.7246, allocations: 295.8 kB / 0.5667 GB, free: 5.828 MB / 478.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001715/0.7264, allocations: 0.9132 MB / 0.5676 GB, free: 4.914 MB / 478.1 MB Notification: Performance of SimCode: time 7.42e-07/0.7264, allocations: 4 kB / 0.5676 GB, free: 4.91 MB / 478.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.335/1.061, allocations: 58.11 MB / 0.6244 GB, free: 182.7 MB / 0.5137 GB Notification: Performance of buildModelFMU: Generate platform static: time 16.99/18.05, allocations: 2.281 kB / 0.6244 GB, free: 182.7 MB / 0.5137 GB " [Timeout remaining time 642] (rm -f Modelica_4.0.0_Modelica.Magnetic.FluxTubes.Examples.Hysteresis.ThreePhaseTransformerWithRectifier.pipe ; mkfifo Modelica_4.0.0_Modelica.Magnetic.FluxTubes.Examples.Hysteresis.ThreePhaseTransformerWithRectifier.pipe ; head -c 1048576 < Modelica_4.0.0_Modelica.Magnetic.FluxTubes.Examples.Hysteresis.ThreePhaseTransformerWithRectifier.pipe >> ../files/Modelica_4.0.0_Modelica.Magnetic.FluxTubes.Examples.Hysteresis.ThreePhaseTransformerWithRectifier.sim & python3 -m fmpy simulate --output-file Modelica_4.0.0_Modelica.Magnetic.FluxTubes.Examples.Hysteresis.ThreePhaseTransformerWithRectifier_res.csv --start-time 0 --stop-time 0.2 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0001 Modelica_4_0_0_Modelica_Magnetic_FluxTubes_Examples_Hysteresis_ThreePhaseTransformerWithRectifier.fmu > Modelica_4.0.0_Modelica.Magnetic.FluxTubes.Examples.Hysteresis.ThreePhaseTransformerWithRectifier.pipe 2>&1) [Timeout 52.5] diffSimulationResults("Modelica_4.0.0_Modelica.Magnetic.FluxTubes.Examples.Hysteresis.ThreePhaseTransformerWithRectifier_res.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/Modelica/Magnetic/FluxTubes/Examples/Hysteresis/ThreePhaseTransformerWithRectifier/ThreePhaseTransformerWithRectifier.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelicaLibraryTesting/files/Modelica_4.0.0_Modelica.Magnetic.FluxTubes.Examples.Hysteresis.ThreePhaseTransformerWithRectifier.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "" [Timeout remaining time 660] "" Variables in the reference:time,capacitor1.v,capacitor2.v Variables in the result:time,capacitor1.v,capacitor2.v,pdissCopAvg.x[1],pdissCopAvg.x[2],pdissEddyAvg.x[1] [Calling sys.exit(0), Time elapsed: 22.41544764896389]