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_ModelicaTest.Blocks.FilterTests.Basic")
Notification: Performance of loadModel(ModelicaTest): time 1.895/1.895, allocations: 209.3 MB / 221.5 MB, free: 7.734 MB / 186.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.101e-05/3.128e-05, allocations: 0 / 273.1 MB, free: 3.172 MB / 218.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.08683/0.08688, allocations: 48.7 MB / 321.8 MB, free: 2.387 MB / 266.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.4085/0.4954, allocations: 88.67 MB / 410.4 MB, free: 3 MB / 314.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0001822/0.4957, allocations: 69.94 kB / 410.5 MB, free: 2.988 MB / 314.7 MB
Notification: Performance of FrontEnd - DAE generated: time 0.2101/0.7058, allocations: 48.45 MB / 459 MB, free: 12.34 MB / 362.7 MB
Notification: Performance of FrontEnd: time 2.306e-06/0.7058, allocations: 0 / 459 MB, free: 12.34 MB / 362.7 MB
Notification: Performance of Transformations before backend: time 0.000116/0.706, allocations: 35.88 kB / 459 MB, free: 12.3 MB / 362.7 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 0.003483/0.7095, allocations: 1.215 MB / 460.2 MB, free: 11.11 MB / 362.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.599e-05/0.7095, allocations: 12.03 kB / 460.2 MB, free: 11.09 MB / 362.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003824/0.7099, allocations: 102.8 kB / 460.3 MB, free: 10.99 MB / 362.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001984/0.7119, allocations: 0.7756 MB / 461.1 MB, free: 10.26 MB / 362.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.863e-05/0.712, allocations: 37.84 kB / 461.1 MB, free: 10.24 MB / 362.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002103/0.7122, allocations: 68.84 kB / 461.2 MB, free: 10.2 MB / 362.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001435/0.7137, allocations: 0.7268 MB / 461.9 MB, free: 9.5 MB / 362.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.924e-05/0.7137, allocations: 4 kB / 461.9 MB, free: 9.496 MB / 362.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.428e-05/0.7138, allocations: 23.89 kB / 462 MB, free: 9.484 MB / 362.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.615e-05/0.7138, allocations: 11.98 kB / 462 MB, free: 9.473 MB / 362.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008247/0.7147, allocations: 355.7 kB / 462.3 MB, free: 9.227 MB / 362.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003663/0.7184, allocations: 1.383 MB / 463.7 MB, free: 8.066 MB / 362.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.001969/0.7204, allocations: 0.8097 MB / 464.5 MB, free: 7.457 MB / 362.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000576/0.721, allocations: 286 kB / 464.8 MB, free: 7.262 MB / 362.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 4.426e-05/0.721, allocations: 8.438 kB / 464.8 MB, free: 7.254 MB / 362.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.82e-05/0.7211, allocations: 43.8 kB / 464.8 MB, free: 7.211 MB / 362.7 MB
Notification: Performance of pre-optimization done (n=53): time 3.905e-06/0.7211, allocations: 3.938 kB / 464.9 MB, free: 7.207 MB / 362.7 MB
Notification: Performance of matching and sorting (n=53): time 0.001774/0.7229, allocations: 0.6859 MB / 465.5 MB, free: 6.664 MB / 362.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0004075/0.7233, allocations: 0.6685 MB / 466.2 MB, free: 5.84 MB / 362.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001413/0.7247, allocations: 0.7275 MB / 466.9 MB, free: 5.176 MB / 362.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0001979/0.725, allocations: 49.7 kB / 467 MB, free: 5.121 MB / 362.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0004362/0.7254, allocations: 361.4 kB / 467.3 MB, free: 4.762 MB / 362.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0002861/0.7257, allocations: 216.8 kB / 467.5 MB, free: 4.547 MB / 362.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.089e-05/0.7258, allocations: 20 kB / 467.6 MB, free: 4.527 MB / 362.7 MB
Notification: Performance of setup shared object (initialization): time 0.0003106/0.7261, allocations: 418.7 kB / 468 MB, free: 4.109 MB / 362.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001248/0.7274, allocations: 0.5535 MB / 468.5 MB, free: 3.555 MB / 362.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001515/0.7289, allocations: 0.7852 MB / 469.3 MB, free: 2.691 MB / 362.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001424/0.7304, allocations: 0.6646 MB / 470 MB, free: 2.031 MB / 362.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.72e-06/0.7304, allocations: 0 / 470 MB, free: 2.031 MB / 362.7 MB
Notification: Performance of matching and sorting (n=173) (initialization): time 0.00446/0.7349, allocations: 1.851 MB / 471.8 MB, free: 140 kB / 362.7 MB
Notification: Performance of prepare postOptimizeDAE: time 2.269e-05/0.7349, allocations: 4 kB / 471.8 MB, free: 136 kB / 362.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.423e-05/0.735, allocations: 27.91 kB / 471.9 MB, free: 108 kB / 362.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002066/0.7371, allocations: 0.49 MB / 472.4 MB, free: 15.58 MB / 378.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008329/0.738, allocations: 147.8 kB / 472.5 MB, free: 15.43 MB / 378.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01922/0.7572, allocations: 16.87 MB / 489.4 MB, free: 12.96 MB / 394.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008228/0.7581, allocations: 126.5 kB / 489.5 MB, free: 12.84 MB / 394.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000144/0.7582, allocations: 39.98 kB / 489.5 MB, free: 12.8 MB / 394.7 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 0.000297/0.7585, allocations: 161 kB / 489.7 MB, free: 12.63 MB / 394.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002249/0.7588, allocations: 98.8 kB / 489.8 MB, free: 12.54 MB / 394.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000271/0.7591, allocations: 101.2 kB / 489.9 MB, free: 12.43 MB / 394.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.334e-06/0.7591, allocations: 4 kB / 489.9 MB, free: 12.43 MB / 394.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.29e-06/0.7591, allocations: 0 / 489.9 MB, free: 12.43 MB / 394.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.413e-06/0.7591, allocations: 0 / 489.9 MB, free: 12.43 MB / 394.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001167/0.7603, allocations: 0.6379 MB / 490.5 MB, free: 11.74 MB / 394.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.58e-06/0.7603, allocations: 0 / 490.5 MB, free: 11.74 MB / 394.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001084/0.7614, allocations: 103.9 kB / 490.6 MB, free: 11.64 MB / 394.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 7.529e-06/0.7614, allocations: 0 / 490.6 MB, free: 11.64 MB / 394.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001037/0.7616, allocations: 35.97 kB / 490.7 MB, free: 11.6 MB / 394.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.947e-06/0.7616, allocations: 4 kB / 490.7 MB, free: 11.6 MB / 394.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.251e-06/0.7616, allocations: 0 / 490.7 MB, free: 11.6 MB / 394.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00232/0.7639, allocations: 1.134 MB / 491.8 MB, free: 10.45 MB / 394.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002152/0.7642, allocations: 159.8 kB / 492 MB, free: 10.27 MB / 394.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001773/0.7644, allocations: 35.97 kB / 492 MB, free: 10.24 MB / 394.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004819/0.7649, allocations: 31.97 kB / 492 MB, free: 10.21 MB / 394.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001095/0.765, allocations: 28.39 kB / 492 MB, free: 10.18 MB / 394.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.928e-05/0.7651, allocations: 16 kB / 492.1 MB, free: 10.16 MB / 394.7 MB
Notification: Performance of sorting global known variables: time 0.0009953/0.7661, allocations: 0.5271 MB / 492.6 MB, free: 9.621 MB / 394.7 MB
Notification: Performance of sort global known variables: time 8.87e-07/0.7661, allocations: 0 / 492.6 MB, free: 9.621 MB / 394.7 MB
Notification: Performance of remove unused functions: time 0.002917/0.769, allocations: 0.8041 MB / 493.4 MB, free: 8.816 MB / 394.7 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 0.002716/0.7717, allocations: 0.7567 MB / 494.1 MB, free: 8.059 MB / 394.7 MB
Notification: Performance of simCode: created initialization part: time 0.005414/0.7772, allocations: 2.878 MB / 497 MB, free: 4.977 MB / 394.7 MB
Notification: Performance of simCode: created event and clocks part: time 7.029e-06/0.7772, allocations: 0 / 497 MB, free: 4.977 MB / 394.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.0007476/0.778, allocations: 325.4 kB / 497.3 MB, free: 4.66 MB / 394.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001077/0.7791, allocations: 190.4 kB / 497.5 MB, free: 4.477 MB / 394.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003859/0.783, allocations: 1.915 MB / 499.4 MB, free: 2.531 MB / 394.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001071/0.7841, allocations: 1.106 MB / 0.4888 GB, free: 1.391 MB / 394.7 MB
Notification: Performance of simCode: alias equations: time 0.0007139/0.7848, allocations: 161.2 kB / 0.489 GB, free: 1.23 MB / 394.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002603/0.7851, allocations: 55.44 kB / 0.489 GB, free: 1.176 MB / 394.7 MB
Notification: Performance of SimCode: time 1.912e-06/0.7851, allocations: 4 kB / 0.489 GB, free: 1.172 MB / 394.7 MB
Notification: Performance of Templates: time 0.05222/0.8373, allocations: 21.55 MB / 0.5101 GB, free: 11.64 MB / 426.7 MB