Running command: translateModel(ModelicaTest.Blocks.FilterTests.Basic,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|Bessel_a.x.1.|Bessel_a.x.2.|Bessel_a.x.3.|Bessel_b.x.1.|Bessel_b.x.2.|Bessel_b.x.3.|Bessel_b.x.4.|Bessel_b.x.5.|Bessel_b.x.6.|Butterworth_a.x.1.|Butterworth_a.x.2.|Butterworth_a.x.3.|Butterworth_b.x.1.|Butterworth_b.x.2.|Butterworth_b.x.3.|Butterworth_b.x.4.|Butterworth_b.x.5.|Butterworth_b.x.6.|ChebyshevI_a.x.1.|ChebyshevI_a.x.2.|ChebyshevI_a.x.3.|ChebyshevI_b.x.1.|ChebyshevI_b.x.2.|ChebyshevI_b.x.3.|ChebyshevI_b.x.4.|ChebyshevI_b.x.5.|ChebyshevI_b.x.6.|CriticalDamping_a.x.1.|CriticalDamping_a.x.2.|CriticalDamping_a.x.3.|CriticalDamping_b.x.1.|CriticalDamping_b.x.2.|CriticalDamping_b.x.3.|CriticalDamping_b.x.4.|CriticalDamping_b.x.5.|CriticalDamping_b.x.6.",fileNamePrefix="ModelicaTest_3.2.1_cpp_ModelicaTest.Blocks.FilterTests.Basic")
Notification: Performance of loadModel(ModelicaTest): time 2.058/2.058, allocations: 209.2 MB / 224.4 MB, free: 0.8477 MB / 186.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.577e-05/2.574e-05, allocations: 11.59 kB / 276.2 MB, free: 15.89 MB / 234.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3428/0.3428, allocations: 48.69 MB / 324.8 MB, free: 2.891 MB / 266.7 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Blocks.FilterTests.Basic): time 0.003248/0.3461, allocations: 2.161 MB / 327 MB, free: 1.84 MB / 266.7 MB
Notification: Performance of NFInst.instExpressions: time 0.00915/0.3553, allocations: 3.867 MB / 330.9 MB, free: 15.71 MB / 282.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0006287/0.356, allocations: 21.25 kB / 330.9 MB, free: 15.7 MB / 282.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.001393/0.3574, allocations: 420.8 kB / 331.3 MB, free: 15.47 MB / 282.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.0004506/0.3579, allocations: 84.69 kB / 331.4 MB, free: 15.41 MB / 282.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.008073/0.366, allocations: 2.001 MB / 333.4 MB, free: 14.55 MB / 282.7 MB
Notification: Performance of NFFlatten.flatten: time 0.001896/0.3679, allocations: 0.5932 MB / 334 MB, free: 14.25 MB / 282.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0001887/0.3681, allocations: 28.58 kB / 334 MB, free: 14.24 MB / 282.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.001004/0.3691, allocations: 396.1 kB / 334.4 MB, free: 14.07 MB / 282.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.001103/0.3703, allocations: 328.4 kB / 334.7 MB, free: 13.97 MB / 282.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.004062/0.3744, allocations: 1.355 MB / 336.1 MB, free: 13.63 MB / 282.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.001073/0.3755, allocations: 108 kB / 336.2 MB, free: 13.63 MB / 282.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.000562/0.3761, allocations: 276.4 kB / 336.4 MB, free: 13.54 MB / 282.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0002218/0.3763, allocations: 54.5 kB / 336.5 MB, free: 13.53 MB / 282.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.004138/0.3805, allocations: 1.87 MB / 338.4 MB, free: 12.69 MB / 282.7 MB
Notification: Performance of FrontEnd - DAE generated: time 3.857e-06/0.3805, allocations: 0 / 338.4 MB, free: 12.69 MB / 282.7 MB
Notification: Performance of FrontEnd: time 2.665e-06/0.3805, allocations: 0 / 338.4 MB, free: 12.69 MB / 282.7 MB
Notification: Performance of Transformations before backend: time 2.398e-05/0.3806, allocations: 2.031 kB / 338.4 MB, free: 12.69 MB / 282.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 85
 * Number of variables: 85
Notification: Performance of Generate backend data structure: time 0.004125/0.3847, allocations: 1.184 MB / 339.6 MB, free: 11.86 MB / 282.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.628e-05/0.3848, allocations: 9.125 kB / 339.6 MB, free: 11.86 MB / 282.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003311/0.3851, allocations: 100.5 kB / 339.7 MB, free: 11.81 MB / 282.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00129/0.3864, allocations: 0.5539 MB / 340.2 MB, free: 11.36 MB / 282.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.89e-05/0.3865, allocations: 38.06 kB / 340.3 MB, free: 11.34 MB / 282.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002252/0.3867, allocations: 68.27 kB / 340.3 MB, free: 11.31 MB / 282.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001626/0.3884, allocations: 0.6862 MB / 341 MB, free: 10.79 MB / 282.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 2.166e-05/0.3884, allocations: 0 / 341 MB, free: 10.79 MB / 282.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.412e-05/0.3885, allocations: 21.41 kB / 341 MB, free: 10.77 MB / 282.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.284e-05/0.3885, allocations: 9.125 kB / 341 MB, free: 10.77 MB / 282.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00111/0.3896, allocations: 380.3 kB / 341.4 MB, free: 10.59 MB / 282.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.004385/0.3941, allocations: 1.356 MB / 342.8 MB, free: 9.641 MB / 282.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.00258/0.3967, allocations: 0.8465 MB / 343.6 MB, free: 9.223 MB / 282.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 6.925e-05/0.3968, allocations: 9.672 kB / 343.6 MB, free: 9.219 MB / 282.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.08e-05/0.3968, allocations: 44.97 kB / 343.7 MB, free: 9.172 MB / 282.7 MB
Notification: Performance of pre-optimization done (n=53): time 3.306e-06/0.3969, allocations: 0 / 343.7 MB, free: 9.172 MB / 282.7 MB
Notification: Performance of matching and sorting (n=53): time 0.002897/0.3998, allocations: 0.9767 MB / 344.6 MB, free: 8.695 MB / 282.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0003234/0.4001, allocations: 0.665 MB / 345.3 MB, free: 7.879 MB / 282.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001465/0.4016, allocations: 0.7339 MB / 346 MB, free: 7.445 MB / 282.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0002142/0.4018, allocations: 47.89 kB / 346.1 MB, free: 7.398 MB / 282.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0003923/0.4022, allocations: 381.6 kB / 346.5 MB, free: 7.051 MB / 282.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0002769/0.4025, allocations: 213.8 kB / 346.7 MB, free: 6.863 MB / 282.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.313e-05/0.4026, allocations: 20.22 kB / 346.7 MB, free: 6.848 MB / 282.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001892/0.4028, allocations: 366.4 kB / 347 MB, free: 6.496 MB / 282.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001486/0.4043, allocations: 0.5916 MB / 347.6 MB, free: 6.227 MB / 282.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001729/0.4061, allocations: 0.8194 MB / 348.5 MB, free: 5.703 MB / 282.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001749/0.4078, allocations: 0.6979 MB / 349.2 MB, free: 5.379 MB / 282.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.733e-06/0.4079, allocations: 1.188 kB / 349.2 MB, free: 5.379 MB / 282.7 MB
Notification: Performance of matching and sorting (n=173) (initialization): time 0.005208/0.4131, allocations: 1.862 MB / 351 MB, free: 4.418 MB / 282.7 MB
Notification: Performance of prepare postOptimizeDAE: time 3.118e-05/0.4132, allocations: 4.125 kB / 351 MB, free: 4.418 MB / 282.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001009/0.4133, allocations: 16.36 kB / 351 MB, free: 4.414 MB / 282.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002511/0.4158, allocations: 0.5032 MB / 351.5 MB, free: 4.098 MB / 282.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001174/0.417, allocations: 141.2 kB / 351.7 MB, free: 4.066 MB / 282.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02017/0.4372, allocations: 17.06 MB / 368.7 MB, free: 1.461 MB / 298.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001013/0.4383, allocations: 126.5 kB / 368.9 MB, free: 1.336 MB / 298.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001129/0.4384, allocations: 28 kB / 368.9 MB, free: 1.309 MB / 298.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (93):
 * Single equations (assignments): 65
 * Array equations: 2
 * Algorithm blocks: 0
 * Record equations: 14
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 12
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 12 {(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1,(1,100.0%) 1}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0006857/0.4391, allocations: 289.7 kB / 369.2 MB, free: 1.016 MB / 298.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000209/0.4393, allocations: 86.78 kB / 369.3 MB, free: 0.9297 MB / 298.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002855/0.4396, allocations: 105.4 kB / 369.4 MB, free: 0.8242 MB / 298.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.516e-05/0.4396, allocations: 7.953 kB / 369.4 MB, free: 0.8164 MB / 298.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.396e-06/0.4397, allocations: 0 / 369.4 MB, free: 0.8164 MB / 298.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.534e-06/0.4397, allocations: 4 kB / 369.4 MB, free: 0.8125 MB / 298.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001172/0.4409, allocations: 0.6302 MB / 370 MB, free: 136 kB / 298.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.304e-06/0.4409, allocations: 3.984 kB / 370 MB, free: 132 kB / 298.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001547/0.4424, allocations: 107.9 kB / 370.1 MB, free: 24 kB / 298.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 1.106e-05/0.4425, allocations: 4 kB / 370.1 MB, free: 20 kB / 298.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001303/0.4426, allocations: 31.97 kB / 370.1 MB, free: 15.99 MB / 314.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 8.355e-06/0.4426, allocations: 4 kB / 370.2 MB, free: 15.98 MB / 314.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.71e-06/0.4426, allocations: 7.953 kB / 370.2 MB, free: 15.98 MB / 314.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002822/0.4455, allocations: 1.154 MB / 371.3 MB, free: 14.8 MB / 314.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002417/0.4458, allocations: 163.8 kB / 371.5 MB, free: 14.62 MB / 314.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002228/0.446, allocations: 35.98 kB / 371.5 MB, free: 14.59 MB / 314.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006737/0.4467, allocations: 31.97 kB / 371.5 MB, free: 14.56 MB / 314.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001278/0.4468, allocations: 40.28 kB / 371.6 MB, free: 14.52 MB / 314.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.08e-05/0.4469, allocations: 11.98 kB / 371.6 MB, free: 14.51 MB / 314.7 MB
Notification: Performance of sorting global known variables: time 0.001084/0.448, allocations: 0.5385 MB / 372.1 MB, free: 13.96 MB / 314.7 MB
Notification: Performance of sort global known variables: time 4.3e-07/0.448, allocations: 4 kB / 372.1 MB, free: 13.95 MB / 314.7 MB
Notification: Performance of remove unused functions: time 0.004259/0.4523, allocations: 0.7576 MB / 372.9 MB, free: 13.2 MB / 314.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 36 (CriticalDamping_a.x[1],CriticalDamping_a.x[2],CriticalDamping_a.x[3],CriticalDamping_b.x[1],CriticalDamping_b.x[2],CriticalDamping_b.x[3],CriticalDamping_b.x[4],CriticalDamping_b.x[5],CriticalDamping_b.x[6],Bessel_a.x[1],Bessel_a.x[2],Bessel_a.x[3],Bessel_b.x[1],Bessel_b.x[2],Bessel_b.x[3],Bessel_b.x[4],Bessel_b.x[5],Bessel_b.x[6],Butterworth_a.x[1],Butterworth_a.x[2],Butterworth_a.x[3],Butterworth_b.x[1],Butterworth_b.x[2],Butterworth_b.x[3],Butterworth_b.x[4],Butterworth_b.x[5],Butterworth_b.x[6],ChebyshevI_a.x[1],ChebyshevI_a.x[2],ChebyshevI_a.x[3],ChebyshevI_b.x[1],ChebyshevI_b.x[2],ChebyshevI_b.x[3],ChebyshevI_b.x[4],ChebyshevI_b.x[5],ChebyshevI_b.x[6])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (53):
 * Single equations (assignments): 53
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.00324/0.4556, allocations: 0.6969 MB / 373.6 MB, free: 12.5 MB / 314.7 MB
Notification: Performance of simCode: created initialization part: time 0.006759/0.4624, allocations: 3.012 MB / 376.6 MB, free: 9.246 MB / 314.7 MB
Notification: Performance of simCode: created event and clocks part: time 7.724e-06/0.4624, allocations: 0 / 376.6 MB, free: 9.246 MB / 314.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.0009869/0.4634, allocations: 330.3 kB / 376.9 MB, free: 8.922 MB / 314.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001455/0.4649, allocations: 182.2 kB / 377.1 MB, free: 8.742 MB / 314.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005296/0.4702, allocations: 2.596 MB / 379.7 MB, free: 6.102 MB / 314.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001075/0.4713, allocations: 1.11 MB / 380.8 MB, free: 4.961 MB / 314.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004381/0.4718, allocations: 51.44 kB / 380.9 MB, free: 4.91 MB / 314.7 MB
Notification: Performance of SimCode: time 1.153e-06/0.4718, allocations: 0 / 380.9 MB, free: 4.91 MB / 314.7 MB
Notification: Performance of Templates: time 0.06176/0.5336, allocations: 31.24 MB / 412.1 MB, free: 5.648 MB / 346.7 MB