Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr ScalableTestSuite_ScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelica_N_80_M_80.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ScalableTestSuite 2.2.0-master/package.mo", uses=false) Using package ScalableTestSuite with version 2.2.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ScalableTestSuite 2.2.0-master/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) 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) Running command: translateModel(ScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelica_N_80_M_80,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2000,variableFilter="ground.1,1..p.i|ground.1,1..p.v|ground.1,2..p.i|ground.1,2..p.v|ground.2,1..p.i|ground.2,1..p.v|ground.2,2..p.i|ground.2,2..p.v|ground.3,1..p.i|ground.3,1..p.v|ground.3,2..p.i|ground.3,2..p.v|ground.4,1..p.i|ground.4,1..p.v|ground.4,2..p.i|ground.4,2..p.v|ground.80,80..p.i|ground.80,80..p.v|load.1,1..LossPower|load.1,1..R_actual|load.1,1..i|load.1,1..n.i|load.1,1..n.v|load.1,1..p.i|load.1,1..p.v|load.1,1..v|load.1,2..LossPower|load.1,2..R_actual|load.1,2..i|load.1,2..n.i|load.1,2..n.v|load.1,2..p.i|load.1,2..p.v|load.1,2..v|load.2,1..LossPower|load.2,1..R_actual|load.2,1..i|load.2,1..n.i|load.2,1..n.v|load.2,1..p.i|load.2,1..p.v|load.2,1..v|load.2,2..LossPower|load.2,2..R_actual|load.2,2..i|load.2,2..n.i|load.2,2..n.v|load.2,2..p.i|load.2,2..p.v|load.2,2..v|load.3,1..LossPower|load.3,1..R_actual|load.3,1..i|load.3,1..n.i|load.3,1..n.v|load.3,1..p.i|load.3,1..p.v|load.3,1..v|load.3,2..LossPower|load.3,2..R_actual|load.3,2..i|load.3,2..n.i|load.3,2..n.v|load.3,2..p.i|load.3,2..p.v|load.3,2..v|load.4,1..LossPower|load.4,1..R_actual|load.4,1..i|load.4,1..n.i|load.4,1..n.v|load.4,1..p.i|load.4,1..p.v|load.4,1..v|load.4,2..LossPower|load.4,2..R_actual|load.4,2..i|load.4,2..n.i|load.4,2..n.v|load.4,2..p.i|load.4,2..p.v|load.4,2..v|load.80,79..v|load.80,80..LossPower|load.80,80..R_actual|load.80,80..i|load.80,80..n.i|load.80,80..n.v|load.80,80..p.i|load.80,80..p.v|load.80,80..v|primary.1..n.v|primary.2..n.v|primary.3..n.v|primary.4..n.v|secondary.1,1..LossPower|secondary.1,1..R_actual|secondary.1,1..i|secondary.1,1..n.i|secondary.1,1..n.v|secondary.1,1..p.i|secondary.1,1..p.v|secondary.1,1..v|secondary.1,2..LossPower|secondary.1,2..R_actual|secondary.1,2..i|secondary.1,2..n.i|secondary.1,2..n.v|secondary.1,2..p.i|secondary.1,2..p.v|secondary.1,2..v|secondary.2,1..LossPower|secondary.2,1..R_actual|secondary.2,1..i|secondary.2,1..n.i|secondary.2,1..n.v|secondary.2,1..p.i|secondary.2,1..p.v|secondary.2,1..v|secondary.2,2..LossPower|secondary.2,2..R_actual|secondary.2,2..i|secondary.2,2..n.i|secondary.2,2..n.v|secondary.2,2..p.i|secondary.2,2..p.v|secondary.2,2..v|secondary.3,1..LossPower|secondary.3,1..R_actual|secondary.3,1..i|secondary.3,1..n.i|secondary.3,1..n.v|secondary.3,1..p.i|secondary.3,1..p.v|secondary.3,1..v|secondary.3,2..LossPower|secondary.3,2..R_actual|secondary.3,2..i|secondary.3,2..n.i|secondary.3,2..n.v|secondary.3,2..p.i|secondary.3,2..p.v|secondary.3,2..v|secondary.4,1..LossPower|secondary.4,1..R_actual|secondary.4,1..i|secondary.4,1..n.i|secondary.4,1..n.v|secondary.4,1..p.i|secondary.4,1..p.v|secondary.4,1..v|secondary.4,2..LossPower|secondary.4,2..R_actual|secondary.4,2..i|secondary.4,2..n.i|secondary.4,2..n.v|secondary.4,2..p.i|secondary.4,2..p.v|secondary.4,2..v|secondary.80,80..LossPower|secondary.80,80..R_actual|secondary.80,80..i|secondary.80,80..n.i|secondary.80,80..n.v|secondary.80,80..p.i|secondary.80,80..p.v|secondary.80,80..v|time|time",fileNamePrefix="ScalableTestSuite_ScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelica_N_80_M_80") translateModel(ScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelica_N_80_M_80,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2000,variableFilter="ground.1,1..p.i|ground.1,1..p.v|ground.1,2..p.i|ground.1,2..p.v|ground.2,1..p.i|ground.2,1..p.v|ground.2,2..p.i|ground.2,2..p.v|ground.3,1..p.i|ground.3,1..p.v|ground.3,2..p.i|ground.3,2..p.v|ground.4,1..p.i|ground.4,1..p.v|ground.4,2..p.i|ground.4,2..p.v|ground.80,80..p.i|ground.80,80..p.v|load.1,1..LossPower|load.1,1..R_actual|load.1,1..i|load.1,1..n.i|load.1,1..n.v|load.1,1..p.i|load.1,1..p.v|load.1,1..v|load.1,2..LossPower|load.1,2..R_actual|load.1,2..i|load.1,2..n.i|load.1,2..n.v|load.1,2..p.i|load.1,2..p.v|load.1,2..v|load.2,1..LossPower|load.2,1..R_actual|load.2,1..i|load.2,1..n.i|load.2,1..n.v|load.2,1..p.i|load.2,1..p.v|load.2,1..v|load.2,2..LossPower|load.2,2..R_actual|load.2,2..i|load.2,2..n.i|load.2,2..n.v|load.2,2..p.i|load.2,2..p.v|load.2,2..v|load.3,1..LossPower|load.3,1..R_actual|load.3,1..i|load.3,1..n.i|load.3,1..n.v|load.3,1..p.i|load.3,1..p.v|load.3,1..v|load.3,2..LossPower|load.3,2..R_actual|load.3,2..i|load.3,2..n.i|load.3,2..n.v|load.3,2..p.i|load.3,2..p.v|load.3,2..v|load.4,1..LossPower|load.4,1..R_actual|load.4,1..i|load.4,1..n.i|load.4,1..n.v|load.4,1..p.i|load.4,1..p.v|load.4,1..v|load.4,2..LossPower|load.4,2..R_actual|load.4,2..i|load.4,2..n.i|load.4,2..n.v|load.4,2..p.i|load.4,2..p.v|load.4,2..v|load.80,79..v|load.80,80..LossPower|load.80,80..R_actual|load.80,80..i|load.80,80..n.i|load.80,80..n.v|load.80,80..p.i|load.80,80..p.v|load.80,80..v|primary.1..n.v|primary.2..n.v|primary.3..n.v|primary.4..n.v|secondary.1,1..LossPower|secondary.1,1..R_actual|secondary.1,1..i|secondary.1,1..n.i|secondary.1,1..n.v|secondary.1,1..p.i|secondary.1,1..p.v|secondary.1,1..v|secondary.1,2..LossPower|secondary.1,2..R_actual|secondary.1,2..i|secondary.1,2..n.i|secondary.1,2..n.v|secondary.1,2..p.i|secondary.1,2..p.v|secondary.1,2..v|secondary.2,1..LossPower|secondary.2,1..R_actual|secondary.2,1..i|secondary.2,1..n.i|secondary.2,1..n.v|secondary.2,1..p.i|secondary.2,1..p.v|secondary.2,1..v|secondary.2,2..LossPower|secondary.2,2..R_actual|secondary.2,2..i|secondary.2,2..n.i|secondary.2,2..n.v|secondary.2,2..p.i|secondary.2,2..p.v|secondary.2,2..v|secondary.3,1..LossPower|secondary.3,1..R_actual|secondary.3,1..i|secondary.3,1..n.i|secondary.3,1..n.v|secondary.3,1..p.i|secondary.3,1..p.v|secondary.3,1..v|secondary.3,2..LossPower|secondary.3,2..R_actual|secondary.3,2..i|secondary.3,2..n.i|secondary.3,2..n.v|secondary.3,2..p.i|secondary.3,2..p.v|secondary.3,2..v|secondary.4,1..LossPower|secondary.4,1..R_actual|secondary.4,1..i|secondary.4,1..n.i|secondary.4,1..n.v|secondary.4,1..p.i|secondary.4,1..p.v|secondary.4,1..v|secondary.4,2..LossPower|secondary.4,2..R_actual|secondary.4,2..i|secondary.4,2..n.i|secondary.4,2..n.v|secondary.4,2..p.i|secondary.4,2..p.v|secondary.4,2..v|secondary.80,80..LossPower|secondary.80,80..R_actual|secondary.80,80..i|secondary.80,80..n.i|secondary.80,80..n.v|secondary.80,80..p.i|secondary.80,80..p.v|secondary.80,80..v|time|time",fileNamePrefix="ScalableTestSuite_ScalableTestSuite.Electrical.DistributionSystemDC.ScaledExperiments.DistributionSystemModelica_N_80_M_80") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001761/0.001761, allocations: 179.3 kB / 16.38 MB, free: 5.766 MB / 13.93 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.323/1.323, allocations: 223.2 MB / 240.3 MB, free: 11.88 MB / 202.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009506/0.0009507, allocations: 99.05 kB / 291.5 MB, free: 10.9 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ScalableTestSuite 2.2.0-master/package.mo): time 0.7748/0.7748, allocations: 120.5 MB / 463 MB, free: 8.715 MB / 346.7 MB Notification: Performance of FrontEnd - loaded program: time 0.0004316/0.0004318, allocations: 11.38 kB / 0.5433 GB, free: 42.34 MB / 394.8 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1597/0.1601, allocations: 82.85 MB / 0.6243 GB, free: 9.195 MB / 442.8 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.6501/0.8102, allocations: 128.2 MB / 0.7494 GB, free: 5.949 MB / 0.5106 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0001756/0.8105, allocations: 66.53 kB / 0.7495 GB, free: 5.914 MB / 0.5106 GB Notification: Performance of FrontEnd - DAE generated: time 99.57/100.4, allocations: 17.89 GB / 18.64 GB, free: 77.36 MB / 1.573 GB Notification: Performance of FrontEnd: time 2.354e-06/100.4, allocations: 0 / 18.64 GB, free: 77.36 MB / 1.573 GB Notification: Performance of Transformations before backend: time 0.118/100.5, allocations: 13.56 MB / 18.66 GB, free: 68.53 MB / 1.573 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 128729 * Number of variables: 128729 Notification: Performance of Generate backend data structure: time 6.308/106.8, allocations: 0.6863 GB / 19.34 GB, free: 9.039 MB / 1.73 GB Notification: Performance of prepare preOptimizeDAE: time 7.503e-05/106.8, allocations: 8.031 kB / 19.34 GB, free: 9.031 MB / 1.73 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 4.599/111.4, allocations: 62.87 MB / 19.4 GB, free: 250.6 MB / 1.762 GB Notification: Performance of preOpt evaluateParameters (simulation): time 1.087/112.5, allocations: 318.1 MB / 19.71 GB, free: 200.2 MB / 1.762 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.06244/112.6, allocations: 36.34 MB / 19.75 GB, free: 183.5 MB / 1.762 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.2384/112.8, allocations: 47.14 MB / 19.8 GB, free: 167.8 MB / 1.762 GB Notification: Performance of preOpt clockPartitioning (simulation): time 6.314/119.1, allocations: 0.7508 GB / 20.55 GB, free: 44.21 MB / 1.764 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.03076/119.1, allocations: 4.094 kB / 20.55 GB, free: 44.21 MB / 1.764 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.2279/119.4, allocations: 22 MB / 20.57 GB, free: 27.71 MB / 1.764 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.01313/119.4, allocations: 11.79 MB / 20.58 GB, free: 27.71 MB / 1.764 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 6.382/125.8, allocations: 0.7689 GB / 21.35 GB, free: 36.45 MB / 1.799 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 19.52/145.3, allocations: 2.425 GB / 23.77 GB, free: 253 MB / 1.956 GB Notification: Performance of preOpt comSubExp (simulation): time 5.748/151, allocations: 0.803 GB / 24.58 GB, free: 105.9 MB / 1.956 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0427/151.1, allocations: 3.833 MB / 24.58 GB, free: 105.6 MB / 1.956 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01327/151.1, allocations: 7.109 MB / 24.59 GB, free: 101.2 MB / 1.956 GB Notification: Performance of pre-optimization done (n=38640): time 0.00368/151.1, allocations: 0 / 24.59 GB, free: 101.2 MB / 1.956 GB Notification: Performance of matching and sorting (n=38640): time 5.668/156.8, allocations: 0.9358 GB / 25.52 GB, free: 254.8 MB / 1.971 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.006328/156.8, allocations: 3.88 MB / 25.53 GB, free: 254.4 MB / 1.971 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 4.173/160.9, allocations: 489.2 MB / 26 GB, free: 232.3 MB / 1.971 GB Notification: Performance of collectPreVariables (initialization): time 0.1178/161.1, allocations: 8.282 MB / 26.01 GB, free: 226.7 MB / 1.971 GB Notification: Performance of collectInitialEqns (initialization): time 0.3356/161.4, allocations: 249.9 MB / 26.26 GB, free: 34.51 MB / 1.971 GB Notification: Performance of collectInitialBindings (initialization): time 0.282/161.7, allocations: 132.3 MB / 26.39 GB, free: 0 / 2.034 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.1307/161.8, allocations: 8.953 MB / 26.39 GB, free: 9.367 MB / 2.049 GB Notification: Performance of setup shared object (initialization): time 0.07046/161.9, allocations: 20.79 MB / 26.41 GB, free: 0.9336 MB / 2.049 GB Notification: Performance of preBalanceInitialSystem (initialization): time 3.622/165.5, allocations: 313.7 MB / 26.72 GB, free: 383.2 MB / 2.065 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.7314/166.2, allocations: 380.3 MB / 27.09 GB, free: 206.2 MB / 2.065 GB Notification: Performance of analyzeInitialSystem (initialization): time 4.009/170.2, allocations: 380.5 MB / 27.46 GB, free: 260.7 MB / 2.065 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.004432/170.2, allocations: 398.8 kB / 27.46 GB, free: 260.7 MB / 2.065 GB Notification: Performance of matching and sorting (n=57921) (initialization): time 5.81/176, allocations: 1.025 GB / 28.49 GB, free: 177.3 MB / 2.065 GB Notification: Performance of prepare postOptimizeDAE: time 0.004377/176.1, allocations: 0.5907 MB / 28.49 GB, free: 177.3 MB / 2.065 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.005048/176.1, allocations: 1.371 MB / 28.49 GB, free: 177.3 MB / 2.065 GB Notification: Tearing is skipped for strong component 1 because system size of 25759 exceeds maximum system size for tearing of linear systems (200). To adjust the maximum system size for tearing use --maxSizeLinearTearing= and --maxSizeNonlinearTearing=. Notification: Performance of postOpt tearingSystem (initialization): time 0.005959/176.1, allocations: 2.74 MB / 28.49 GB, free: 177.3 MB / 2.065 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.3276/176.4, allocations: 74.15 MB / 28.57 GB, free: 158.2 MB / 2.065 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01277/176.4, allocations: 3.431 MB / 28.57 GB, free: 157.3 MB / 2.065 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.8592/177.3, allocations: 116.1 MB / 28.68 GB, free: 80.63 MB / 2.065 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.1447/177.4, allocations: 14.32 MB / 28.7 GB, free: 67.57 MB / 2.065 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 6402 * 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 (32163): * Single equations (assignments): 32162 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 1 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 1 {(25759,0.0%)} * Non-linear Jacobian: 0 * Without analytic Jacobian: 0 Notification: Performance of prepare postOptimizeDAE: time 4.258/181.7, allocations: 193.6 MB / 28.89 GB, free: 254.9 MB / 2.065 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.3444/182, allocations: 44.21 MB / 28.93 GB, free: 236.8 MB / 2.065 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.281/182.3, allocations: 68.91 MB / 29 GB, free: 212.4 MB / 2.065 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.006242/182.3, allocations: 3.54 MB / 29 GB, free: 212.4 MB / 2.065 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 0.01692/182.3, allocations: 3.538 MB / 29 GB, free: 212.4 MB / 2.065 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01839/182.3, allocations: 1.769 MB / 29.01 GB, free: 212.4 MB / 2.065 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 1.849/184.2, allocations: 487.1 MB / 29.48 GB, free: 26.31 MB / 2.065 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.003027/184.2, allocations: 4.719 kB / 29.48 GB, free: 26.31 MB / 2.065 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.1262/184.3, allocations: 31.18 MB / 29.51 GB, free: 13.85 MB / 2.081 GB Notification: Tearing is skipped for strong component 2 because system size of 25759 exceeds maximum system size for tearing of linear systems (200). To adjust the maximum system size for tearing use --maxSizeLinearTearing= and --maxSizeNonlinearTearing=. Notification: Performance of postOpt tearingSystem (simulation): time 0.004993/184.3, allocations: 404 kB / 29.51 GB, free: 13.46 MB / 2.081 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.09881/184.4, allocations: 5.895 MB / 29.52 GB, free: 7.562 MB / 2.081 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002465/184.4, allocations: 404 kB / 29.52 GB, free: 7.168 MB / 2.081 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.727e-06/184.4, allocations: 1.938 kB / 29.52 GB, free: 7.168 MB / 2.081 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 5.512/189.9, allocations: 0.756 GB / 30.27 GB, free: 54.12 MB / 2.096 GB Notification: Performance of postOpt removeConstants (simulation): time 3.499/193.4, allocations: 69.38 MB / 30.34 GB, free: 239.9 MB / 2.096 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.2885/193.7, allocations: 5.898 MB / 30.35 GB, free: 239.9 MB / 2.096 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.8254/194.5, allocations: 150.3 MB / 30.49 GB, free: 223.4 MB / 2.096 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.1619/194.7, allocations: 39.21 MB / 30.53 GB, free: 223.1 MB / 2.096 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.149/194.9, allocations: 11.01 MB / 30.54 GB, free: 223.1 MB / 2.096 GB Notification: Performance of sorting global known variables: time 1.132/196, allocations: 366.5 MB / 30.9 GB, free: 164 MB / 2.096 GB Notification: Performance of sort global known variables: time 6.91e-07/196, allocations: 6.344 kB / 30.9 GB, free: 164 MB / 2.096 GB Notification: Performance of remove unused functions: time 0.8206/196.8, allocations: 170.3 MB / 31.07 GB, free: 52.4 MB / 2.096 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * 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 simulation (12882): * Single equations (assignments): 12881 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 1 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 1 {(25759,0.0%)} * Non-linear Jacobian: 0 * Without analytic Jacobian: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.1844/197, allocations: 12.77 MB / 31.08 GB, free: 39.65 MB / 2.096 GB Notification: Performance of simCode: created initialization part: time 5.122/202.1, allocations: 0.6562 GB / 31.74 GB, free: 150.5 MB / 2.096 GB Notification: Performance of simCode: created event and clocks part: time 0.0008919/202.1, allocations: 0.8833 MB / 31.74 GB, free: 150.4 MB / 2.096 GB Notification: Performance of simCode: created simulation system equations: time 4.623/206.7, allocations: 313.2 MB / 32.04 GB, free: 150.2 MB / 2.096 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.9359/207.7, allocations: 113.2 MB / 32.15 GB, free: 140.9 MB / 2.096 GB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeMain.mo:313:3-313:155:writable] Error: Internal error Stack overflow in SimCodeMain.generateModelCode... [bt] #1 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaRuntimeC.so(mmc_setStacktraceMessages_threadData) [bt] #2 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaRuntimeC.so(mmc_do_stackoverflow) [bt] #3...1024 /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(BackendDAEOptimize.listAllIterationVariables2) [bt] #1025 [...]