Running command: translateModel(Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2000,variableFilter="time|c.v|opAmp.out.v|opAmp.out.i",fileNamePrefix="Modelica_3.2.2_Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator")
Notification: Performance of loadModel(Modelica): time 2.053/2.053, allocations: 194.9 MB / 210.6 MB, free: 8.348 MB / 170.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.934e-05/2.947e-05, allocations: 4 kB / 258.8 MB, free: 8.035 MB / 218.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2975/0.2976, allocations: 44.5 MB / 303.3 MB, free: 12.93 MB / 250.7 MB
Notification: Performance of NFInst.instantiate(Modelica.Electrical.Analog.Examples.OpAmps.Multivibrator): time 0.003326/0.3009, allocations: 2.035 MB / 305.4 MB, free: 11.28 MB / 250.7 MB
Notification: Performance of NFInst.instExpressions: time 0.001429/0.3024, allocations: 0.5508 MB / 305.9 MB, free: 10.82 MB / 250.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.000196/0.3027, allocations: 7.094 kB / 305.9 MB, free: 10.82 MB / 250.7 MB
Notification: Performance of NFTyping.typeComponents: time 9.165e-05/0.3028, allocations: 35.03 kB / 306 MB, free: 10.79 MB / 250.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.0003622/0.3031, allocations: 93.89 kB / 306.1 MB, free: 10.7 MB / 250.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0001586/0.3033, allocations: 42.52 kB / 306.1 MB, free: 10.67 MB / 250.7 MB
Notification: Performance of NFFlatten.flatten: time 0.0003123/0.3036, allocations: 156.7 kB / 306.2 MB, free: 10.56 MB / 250.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0001778/0.3038, allocations: 47.77 kB / 306.3 MB, free: 10.53 MB / 250.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0001221/0.304, allocations: 77.83 kB / 306.4 MB, free: 10.49 MB / 250.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0002039/0.3042, allocations: 98.59 kB / 306.5 MB, free: 10.43 MB / 250.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 5.591e-05/0.3043, allocations: 9.156 kB / 306.5 MB, free: 10.43 MB / 250.7 MB
Notification: Performance of NFPackage.collectConstants: time 3.867e-05/0.3043, allocations: 10.16 kB / 306.5 MB, free: 10.43 MB / 250.7 MB
Notification: Performance of NFScalarize.scalarize: time 5.524e-05/0.3044, allocations: 41.52 kB / 306.5 MB, free: 10.39 MB / 250.7 MB
Notification: Performance of NFVerifyModel.verify: time 6.762e-05/0.3044, allocations: 20 kB / 306.5 MB, free: 10.38 MB / 250.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.0003065/0.3048, allocations: 197.8 kB / 306.7 MB, free: 10.18 MB / 250.7 MB
Notification: Performance of FrontEnd - DAE generated: time 2.905e-06/0.3048, allocations: 0 / 306.7 MB, free: 10.18 MB / 250.7 MB
Notification: Performance of FrontEnd: time 2.965e-06/0.3048, allocations: 0 / 306.7 MB, free: 10.18 MB / 250.7 MB
Notification: Performance of Transformations before backend: time 1.218e-05/0.3048, allocations: 4 kB / 306.7 MB, free: 10.18 MB / 250.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 54
 * Number of variables: 54
Notification: Performance of Generate backend data structure: time 0.0008482/0.3057, allocations: 483.1 kB / 307.2 MB, free: 9.66 MB / 250.7 MB
Notification: Performance of prepare preOptimizeDAE: time 5.058e-05/0.3057, allocations: 12.03 kB / 307.2 MB, free: 9.648 MB / 250.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 8.075e-05/0.3058, allocations: 27.66 kB / 307.3 MB, free: 9.621 MB / 250.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003794/0.3062, allocations: 247.2 kB / 307.5 MB, free: 9.336 MB / 250.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.973e-05/0.3063, allocations: 16.44 kB / 307.5 MB, free: 9.32 MB / 250.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 6.349e-05/0.3063, allocations: 24 kB / 307.5 MB, free: 9.297 MB / 250.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.000523/0.3069, allocations: 203.3 kB / 307.7 MB, free: 9.09 MB / 250.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.281e-05/0.3069, allocations: 0 / 307.7 MB, free: 9.09 MB / 250.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.403e-05/0.3069, allocations: 4 kB / 307.7 MB, free: 9.086 MB / 250.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.458e-05/0.307, allocations: 8 kB / 307.7 MB, free: 9.078 MB / 250.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004124/0.3074, allocations: 145.7 kB / 307.9 MB, free: 8.938 MB / 250.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002052/0.3095, allocations: 0.8883 MB / 308.8 MB, free: 7.973 MB / 250.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0005996/0.3101, allocations: 158.8 kB / 308.9 MB, free: 7.809 MB / 250.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 3.073e-05/0.3101, allocations: 3.938 kB / 308.9 MB, free: 7.805 MB / 250.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.405e-05/0.3102, allocations: 38.56 kB / 309 MB, free: 7.758 MB / 250.7 MB
Notification: Performance of pre-optimization done (n=15): time 3.366e-06/0.3102, allocations: 0 / 309 MB, free: 7.758 MB / 250.7 MB
Notification: Performance of matching and sorting (n=15): time 0.002165/0.3124, allocations: 426.7 kB / 309.4 MB, free: 7.316 MB / 250.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.938e-05/0.3124, allocations: 63.36 kB / 309.4 MB, free: 7.242 MB / 250.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002863/0.3127, allocations: 187.4 kB / 309.6 MB, free: 7.055 MB / 250.7 MB
Notification: Performance of collectPreVariables (initialization): time 3.257e-05/0.3128, allocations: 29.7 kB / 309.7 MB, free: 7.02 MB / 250.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0001344/0.3129, allocations: 167.8 kB / 309.8 MB, free: 6.852 MB / 250.7 MB
Notification: Performance of collectInitialBindings (initialization): time 7.071e-05/0.313, allocations: 59.19 kB / 309.9 MB, free: 6.793 MB / 250.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.42e-05/0.313, allocations: 4 kB / 309.9 MB, free: 6.789 MB / 250.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001332/0.3132, allocations: 330.8 kB / 310.2 MB, free: 6.457 MB / 250.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000135/0.3133, allocations: 43.98 kB / 310.3 MB, free: 6.414 MB / 250.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001806/0.3135, allocations: 97.92 kB / 310.3 MB, free: 6.297 MB / 250.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001756/0.3137, allocations: 67.03 kB / 310.4 MB, free: 6.234 MB / 250.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.895e-06/0.3137, allocations: 0 / 310.4 MB, free: 6.234 MB / 250.7 MB
Notification: Performance of matching and sorting (n=25) (initialization): time 0.001067/0.3148, allocations: 282.1 kB / 310.7 MB, free: 5.949 MB / 250.7 MB
Notification: Performance of prepare postOptimizeDAE: time 2.228e-05/0.3148, allocations: 5.719 kB / 310.7 MB, free: 5.945 MB / 250.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.027e-06/0.3149, allocations: 4 kB / 310.7 MB, free: 5.941 MB / 250.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007677/0.3156, allocations: 96.81 kB / 310.8 MB, free: 5.844 MB / 250.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002991/0.316, allocations: 31.98 kB / 310.8 MB, free: 5.812 MB / 250.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003665/0.3196, allocations: 1.773 MB / 312.6 MB, free: 3.891 MB / 250.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002625/0.3199, allocations: 23.81 kB / 312.6 MB, free: 3.867 MB / 250.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.331e-05/0.32, allocations: 8 kB / 312.6 MB, free: 3.859 MB / 250.7 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 ()
 * 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 (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 4}
Notification: Performance of prepare postOptimizeDAE: time 0.0001825/0.3202, allocations: 137.7 kB / 312.8 MB, free: 3.715 MB / 250.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 6.269e-05/0.3202, allocations: 27.77 kB / 312.8 MB, free: 3.688 MB / 250.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 5.663e-05/0.3203, allocations: 17.53 kB / 312.8 MB, free: 3.668 MB / 250.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.849e-06/0.3203, allocations: 4 kB / 312.8 MB, free: 3.664 MB / 250.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.167e-06/0.3203, allocations: 3.938 kB / 312.8 MB, free: 3.66 MB / 250.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.659e-06/0.3203, allocations: 3.938 kB / 312.8 MB, free: 3.656 MB / 250.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0004139/0.3208, allocations: 281.5 kB / 313.1 MB, free: 3.332 MB / 250.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.055e-06/0.3208, allocations: 0 / 313.1 MB, free: 3.332 MB / 250.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002296/0.321, allocations: 23.98 kB / 313.1 MB, free: 3.309 MB / 250.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.000717/0.3218, allocations: 92.78 kB / 313.2 MB, free: 3.215 MB / 250.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.22e-05/0.3218, allocations: 8 kB / 313.2 MB, free: 3.207 MB / 250.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003484/0.3253, allocations: 1.762 MB / 315 MB, free: 1.309 MB / 250.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.384e-06/0.3253, allocations: 64 / 315 MB, free: 1.309 MB / 250.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001086/0.3264, allocations: 376 kB / 315.3 MB, free: 0.9219 MB / 250.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001082/0.3266, allocations: 100.8 kB / 315.4 MB, free: 0.8047 MB / 250.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.583e-05/0.3266, allocations: 4 kB / 315.4 MB, free: 0.8008 MB / 250.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002717/0.3269, allocations: 15.98 kB / 315.5 MB, free: 0.7852 MB / 250.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 3.568e-05/0.327, allocations: 7.984 kB / 315.5 MB, free: 0.7773 MB / 250.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.038e-05/0.327, allocations: 8 kB / 315.5 MB, free: 0.7695 MB / 250.7 MB
Notification: Performance of sorting global known variables: time 0.0002082/0.3272, allocations: 155.4 kB / 315.6 MB, free: 0.6172 MB / 250.7 MB
Notification: Performance of sort global known variables: time 3.91e-07/0.3272, allocations: 4.062 kB / 315.6 MB, free: 0.6133 MB / 250.7 MB
Notification: Performance of remove unused functions: time 0.0005679/0.3278, allocations: 59.91 kB / 315.7 MB, free: 0.5547 MB / 250.7 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 ()
 * 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 (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 4}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0001778/0.328, allocations: 115.2 kB / 315.8 MB, free: 444 kB / 250.7 MB
Notification: Performance of simCode: created initialization part: time 0.0006429/0.3286, allocations: 254.4 kB / 316.1 MB, free: 176 kB / 250.7 MB
Notification: Performance of simCode: created event and clocks part: time 3.307e-06/0.3287, allocations: 384 / 316.1 MB, free: 176 kB / 250.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.0003474/0.329, allocations: 190 kB / 316.2 MB, free: 15.98 MB / 266.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003569/0.3294, allocations: 31.88 kB / 316.3 MB, free: 15.95 MB / 266.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001316/0.3307, allocations: 0.557 MB / 316.8 MB, free: 15.37 MB / 266.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003632/0.3311, allocations: 0.7484 MB / 317.6 MB, free: 14.59 MB / 266.7 MB
Notification: Performance of simCode: alias equations: time 0.0001418/0.3313, allocations: 21.95 kB / 317.6 MB, free: 14.57 MB / 266.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 5.845e-05/0.3313, allocations: 15.44 kB / 317.6 MB, free: 14.55 MB / 266.7 MB
Notification: Performance of SimCode: time 1.103e-06/0.3313, allocations: 0 / 317.6 MB, free: 14.55 MB / 266.7 MB
Notification: Performance of Templates: time 0.008613/0.34, allocations: 2.353 MB / 320 MB, free: 12.2 MB / 266.7 MB