Running command: translateModel(Modelica.Electrical.Analog.Examples.OpAmps.LowPass,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.LowPass")
Notification: Performance of loadModel(Modelica): time 1.948/1.948, allocations: 194.9 MB / 210.6 MB, free: 8.34 MB / 170.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.882e-05/3.888e-05, allocations: 4 kB / 258.8 MB, free: 8.043 MB / 218.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3196/0.3196, allocations: 44.51 MB / 303.3 MB, free: 12.94 MB / 250.7 MB
Notification: Performance of NFInst.instantiate(Modelica.Electrical.Analog.Examples.OpAmps.LowPass): time 0.003964/0.3237, allocations: 2.252 MB / 305.6 MB, free: 11.11 MB / 250.7 MB
Notification: Performance of NFInst.instExpressions: time 0.001676/0.3254, allocations: 0.5977 MB / 306.2 MB, free: 10.62 MB / 250.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0002659/0.3257, allocations: 5.344 kB / 306.2 MB, free: 10.62 MB / 250.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.0001075/0.3258, allocations: 35.94 kB / 306.2 MB, free: 10.59 MB / 250.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.0003605/0.3262, allocations: 110.7 kB / 306.3 MB, free: 10.48 MB / 250.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0002739/0.3265, allocations: 47.34 kB / 306.4 MB, free: 10.45 MB / 250.7 MB
Notification: Performance of NFFlatten.flatten: time 0.0003827/0.3269, allocations: 188.8 kB / 306.6 MB, free: 10.31 MB / 250.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.000192/0.3271, allocations: 53.33 kB / 306.6 MB, free: 10.27 MB / 250.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0002649/0.3274, allocations: 105.9 kB / 306.7 MB, free: 10.2 MB / 250.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0002512/0.3277, allocations: 127.5 kB / 306.8 MB, free: 10.08 MB / 250.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 7.031e-05/0.3277, allocations: 16 kB / 306.9 MB, free: 10.06 MB / 250.7 MB
Notification: Performance of NFPackage.collectConstants: time 4.815e-05/0.3278, allocations: 12 kB / 306.9 MB, free: 10.05 MB / 250.7 MB
Notification: Performance of NFScalarize.scalarize: time 6.652e-05/0.3279, allocations: 43.83 kB / 306.9 MB, free: 10.01 MB / 250.7 MB
Notification: Performance of NFVerifyModel.verify: time 9.76e-05/0.328, allocations: 24 kB / 306.9 MB, free: 9.984 MB / 250.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.0003944/0.3284, allocations: 257.6 kB / 307.2 MB, free: 9.734 MB / 250.7 MB
Notification: Performance of FrontEnd - DAE generated: time 4.007e-06/0.3284, allocations: 0 / 307.2 MB, free: 9.734 MB / 250.7 MB
Notification: Performance of FrontEnd: time 3.436e-06/0.3284, allocations: 4 kB / 307.2 MB, free: 9.73 MB / 250.7 MB
Notification: Performance of Transformations before backend: time 1.158e-05/0.3285, allocations: 0 / 307.2 MB, free: 9.73 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 0.001452/0.3299, allocations: 0.5563 MB / 307.7 MB, free: 9.121 MB / 250.7 MB
Notification: Performance of prepare preOptimizeDAE: time 5.571e-05/0.33, allocations: 12.02 kB / 307.8 MB, free: 9.109 MB / 250.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00012/0.3301, allocations: 35.62 kB / 307.8 MB, free: 9.074 MB / 250.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004674/0.3306, allocations: 278.3 kB / 308.1 MB, free: 8.762 MB / 250.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.732e-05/0.3307, allocations: 16.44 kB / 308.1 MB, free: 8.746 MB / 250.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 6.937e-05/0.3307, allocations: 20 kB / 308.1 MB, free: 8.727 MB / 250.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009138/0.3317, allocations: 251.2 kB / 308.3 MB, free: 8.473 MB / 250.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.395e-05/0.3317, allocations: 0 / 308.3 MB, free: 8.473 MB / 250.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.251e-05/0.3317, allocations: 11.98 kB / 308.4 MB, free: 8.461 MB / 250.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.127e-05/0.3318, allocations: 8 kB / 308.4 MB, free: 8.453 MB / 250.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001081/0.3328, allocations: 241.6 kB / 308.6 MB, free: 8.219 MB / 250.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002442/0.3353, allocations: 0.8864 MB / 309.5 MB, free: 7.27 MB / 250.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.001127/0.3365, allocations: 316.9 kB / 309.8 MB, free: 6.934 MB / 250.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 3.527e-05/0.3365, allocations: 0 / 309.8 MB, free: 6.934 MB / 250.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006786/0.3372, allocations: 185.8 kB / 310 MB, free: 6.73 MB / 250.7 MB
Notification: Performance of pre-optimization done (n=17): time 2.304e-06/0.3372, allocations: 4 kB / 310 MB, free: 6.727 MB / 250.7 MB
Notification: Performance of matching and sorting (n=17): time 0.002895/0.3402, allocations: 0.5244 MB / 310.5 MB, free: 6.176 MB / 250.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.807e-05/0.3403, allocations: 110.8 kB / 310.6 MB, free: 6.043 MB / 250.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004077/0.3407, allocations: 233.8 kB / 310.8 MB, free: 5.805 MB / 250.7 MB
Notification: Performance of collectPreVariables (initialization): time 5.999e-05/0.3408, allocations: 33.7 kB / 310.9 MB, free: 5.766 MB / 250.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0001622/0.341, allocations: 176.1 kB / 311 MB, free: 5.59 MB / 250.7 MB
Notification: Performance of collectInitialBindings (initialization): time 7.738e-05/0.341, allocations: 55.2 kB / 311.1 MB, free: 5.535 MB / 250.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.066e-05/0.3411, allocations: 4 kB / 311.1 MB, free: 5.531 MB / 250.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001531/0.3412, allocations: 338.8 kB / 311.4 MB, free: 5.191 MB / 250.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005456/0.3418, allocations: 100.4 kB / 311.5 MB, free: 5.094 MB / 250.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005641/0.3424, allocations: 176.7 kB / 311.7 MB, free: 4.895 MB / 250.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0005482/0.3429, allocations: 138.6 kB / 311.8 MB, free: 4.754 MB / 250.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.268e-06/0.343, allocations: 0 / 311.8 MB, free: 4.754 MB / 250.7 MB
Notification: Performance of matching and sorting (n=28) (initialization): time 0.001817/0.3448, allocations: 412.8 kB / 312.2 MB, free: 4.34 MB / 250.7 MB
Notification: Performance of prepare postOptimizeDAE: time 5.872e-05/0.3449, allocations: 33.7 kB / 312.3 MB, free: 4.301 MB / 250.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.386e-06/0.3449, allocations: 7.938 kB / 312.3 MB, free: 4.293 MB / 250.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006684/0.3456, allocations: 76.81 kB / 312.4 MB, free: 4.215 MB / 250.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005244/0.3461, allocations: 71.89 kB / 312.4 MB, free: 4.145 MB / 250.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003009/0.3491, allocations: 1.489 MB / 313.9 MB, free: 2.516 MB / 250.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006304/0.3498, allocations: 51.83 kB / 314 MB, free: 2.465 MB / 250.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.259e-05/0.3499, allocations: 15.95 kB / 314 MB, free: 2.449 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: 5 ($whenCondition1,$PRE.vIn.signalSource.T_start,vIn.signalSource.T_start,$PRE.vIn.signalSource.count,vIn.signalSource.count)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (26):
 * Single equations (assignments): 24
 * Array equations: 0
 * Algorithm blocks: 1
 * 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 1}
Notification: Performance of prepare postOptimizeDAE: time 0.0002226/0.3501, allocations: 141.8 kB / 314.1 MB, free: 2.301 MB / 250.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 5.519e-05/0.3502, allocations: 23.72 kB / 314.1 MB, free: 2.277 MB / 250.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 6.934e-05/0.3502, allocations: 26.17 kB / 314.2 MB, free: 2.246 MB / 250.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.11e-06/0.3503, allocations: 4 kB / 314.2 MB, free: 2.242 MB / 250.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.516e-06/0.3503, allocations: 0 / 314.2 MB, free: 2.242 MB / 250.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.364e-06/0.3503, allocations: 4.031 kB / 314.2 MB, free: 2.238 MB / 250.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002194/0.3525, allocations: 0.7123 MB / 314.9 MB, free: 1.465 MB / 250.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.582e-06/0.3525, allocations: 0 / 314.9 MB, free: 1.465 MB / 250.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004619/0.353, allocations: 59.92 kB / 315 MB, free: 1.406 MB / 250.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0006121/0.3536, allocations: 72.8 kB / 315 MB, free: 1.332 MB / 250.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.476e-05/0.3537, allocations: 8 kB / 315 MB, free: 1.324 MB / 250.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002833/0.3566, allocations: 1.489 MB / 316.5 MB, free: 15.7 MB / 266.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.15e-06/0.3566, allocations: 8.094 kB / 316.5 MB, free: 15.69 MB / 266.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002185/0.3588, allocations: 0.5311 MB / 317.1 MB, free: 15.13 MB / 266.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001225/0.359, allocations: 100.8 kB / 317.2 MB, free: 15.02 MB / 266.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.562e-05/0.3591, allocations: 12.05 kB / 317.2 MB, free: 15 MB / 266.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004574/0.3595, allocations: 31.97 kB / 317.2 MB, free: 14.97 MB / 266.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001163/0.3597, allocations: 19.97 kB / 317.2 MB, free: 14.95 MB / 266.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.528e-05/0.3597, allocations: 8 kB / 317.2 MB, free: 14.95 MB / 266.7 MB
Notification: Performance of sorting global known variables: time 0.0002822/0.36, allocations: 186 kB / 317.4 MB, free: 14.77 MB / 266.7 MB
Notification: Performance of sort global known variables: time 4.21e-07/0.36, allocations: 4 kB / 317.4 MB, free: 14.76 MB / 266.7 MB
Notification: Performance of remove unused functions: time 0.0005607/0.3606, allocations: 71.84 kB / 317.5 MB, free: 14.69 MB / 266.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * Number of states: 1 (c.v)
 * Number of discrete variables: 3 ($whenCondition1,vIn.signalSource.T_start,vIn.signalSource.count)
 * Number of discrete states: 1 (vIn.signalSource.count)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (16):
 * Single equations (assignments): 13
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 2
 * 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 1}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0001863/0.3608, allocations: 115.1 kB / 317.6 MB, free: 14.56 MB / 266.7 MB
Notification: Performance of simCode: created initialization part: time 0.001487/0.3623, allocations: 405.8 kB / 318 MB, free: 14.14 MB / 266.7 MB
Notification: Performance of simCode: created event and clocks part: time 4.849e-06/0.3623, allocations: 384 / 318 MB, free: 14.14 MB / 266.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.0006756/0.363, allocations: 230.6 kB / 318.2 MB, free: 13.9 MB / 266.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0004726/0.3635, allocations: 58.3 kB / 318.3 MB, free: 13.85 MB / 266.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001613/0.3651, allocations: 0.6126 MB / 318.9 MB, free: 13.21 MB / 266.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004055/0.3656, allocations: 0.7599 MB / 319.6 MB, free: 12.42 MB / 266.7 MB
Notification: Performance of simCode: alias equations: time 0.0002749/0.3659, allocations: 30.27 kB / 319.7 MB, free: 12.39 MB / 266.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001123/0.366, allocations: 23.44 kB / 319.7 MB, free: 12.37 MB / 266.7 MB
Notification: Performance of SimCode: time 1.603e-06/0.366, allocations: 0 / 319.7 MB, free: 12.37 MB / 266.7 MB
Notification: Performance of Templates: time 0.01123/0.3772, allocations: 3.234 MB / 322.9 MB, free: 9.145 MB / 266.7 MB