Running command: translateModel(ModelicaTest.Rotational.InitializationConversion.SpringDamper,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|inertia4.phi|inertia4.w|inertia5.phi|inertia5.w|inertia6.phi|inertia6.w|relativeStates.phi_rel|relativeStates.w_rel|springDamper1.phi_rel|springDamper1.w_rel|springDamper2.phi_rel|springDamper2.w_rel|springDamper3.phi_rel|springDamper3.w_rel",fileNamePrefix="ModelicaTest_3.2.1_ModelicaTest.Rotational.InitializationConversion.SpringDamper")
Notification: Performance of loadModel(ModelicaTest): time 2.262/2.262, allocations: 209.3 MB / 223.8 MB, free: 444 kB / 186.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.656e-05/3.655e-05, allocations: 4 kB / 276.2 MB, free: 15.22 MB / 234.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3644/0.3645, allocations: 48.71 MB / 324.9 MB, free: 3.363 MB / 266.7 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.Rotational.InitializationConversion.SpringDamper): time 0.004022/0.3686, allocations: 2.477 MB / 327.4 MB, free: 2.113 MB / 266.7 MB
Notification: Performance of NFInst.instExpressions: time 0.00199/0.3706, allocations: 0.741 MB / 328.1 MB, free: 1.613 MB / 266.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0003683/0.371, allocations: 14.41 kB / 328.1 MB, free: 1.609 MB / 266.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.0001443/0.3712, allocations: 49.95 kB / 328.2 MB, free: 1.586 MB / 266.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.0005853/0.3718, allocations: 188.8 kB / 328.3 MB, free: 1.438 MB / 266.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0002929/0.3721, allocations: 70.84 kB / 328.4 MB, free: 1.395 MB / 266.7 MB
Notification: Performance of NFFlatten.flatten: time 0.0006355/0.3728, allocations: 319.8 kB / 328.7 MB, free: 1.211 MB / 266.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0002814/0.3731, allocations: 87.56 kB / 328.8 MB, free: 1.18 MB / 266.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0003534/0.3734, allocations: 159.2 kB / 329 MB, free: 1.125 MB / 266.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0003705/0.3738, allocations: 189.9 kB / 329.1 MB, free: 1.051 MB / 266.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0001075/0.3739, allocations: 23.09 kB / 329.2 MB, free: 1.047 MB / 266.7 MB
Notification: Performance of NFPackage.collectConstants: time 6.217e-05/0.374, allocations: 17.84 kB / 329.2 MB, free: 1.047 MB / 266.7 MB
Notification: Performance of NFScalarize.scalarize: time 8.292e-05/0.3741, allocations: 77.27 kB / 329.3 MB, free: 1 MB / 266.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0001506/0.3743, allocations: 53.41 kB / 329.3 MB, free: 1 MB / 266.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.0006897/0.375, allocations: 397.1 kB / 329.7 MB, free: 0.9102 MB / 266.7 MB
Notification: Performance of FrontEnd - DAE generated: time 4.007e-06/0.375, allocations: 0 / 329.7 MB, free: 0.9102 MB / 266.7 MB
Notification: Performance of FrontEnd: time 3.656e-06/0.375, allocations: 1.531 kB / 329.7 MB, free: 0.9102 MB / 266.7 MB
Notification: Performance of Transformations before backend: time 2.507e-05/0.375, allocations: 0 / 329.7 MB, free: 0.9102 MB / 266.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 119
 * Number of variables: 119
Notification: Performance of Generate backend data structure: time 0.001517/0.3766, allocations: 0.6527 MB / 330.4 MB, free: 404 kB / 266.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.902e-05/0.3766, allocations: 8.844 kB / 330.4 MB, free: 404 kB / 266.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001685/0.3768, allocations: 55.5 kB / 330.4 MB, free: 376 kB / 266.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0005903/0.3774, allocations: 309.3 kB / 330.7 MB, free: 100 kB / 266.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.409e-05/0.3775, allocations: 35.75 kB / 330.8 MB, free: 84 kB / 266.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001302/0.3776, allocations: 54.56 kB / 330.8 MB, free: 64 kB / 266.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001192/0.3788, allocations: 427.5 kB / 331.2 MB, free: 15.86 MB / 282.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 5.059e-05/0.3789, allocations: 12.56 kB / 331.2 MB, free: 15.85 MB / 282.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.991e-05/0.379, allocations: 16.72 kB / 331.3 MB, free: 15.84 MB / 282.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.017e-05/0.379, allocations: 18.06 kB / 331.3 MB, free: 15.84 MB / 282.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008656/0.3799, allocations: 314.6 kB / 331.6 MB, free: 15.74 MB / 282.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002998/0.3829, allocations: 1.156 MB / 332.7 MB, free: 15.04 MB / 282.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.001199/0.3841, allocations: 482.5 kB / 333.2 MB, free: 14.77 MB / 282.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 4.597e-05/0.3842, allocations: 6.562 kB / 333.2 MB, free: 14.77 MB / 282.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.595e-05/0.3843, allocations: 37.56 kB / 333.3 MB, free: 14.73 MB / 282.7 MB
Notification: Performance of pre-optimization done (n=62): time 3.426e-06/0.3843, allocations: 4.031 kB / 333.3 MB, free: 14.72 MB / 282.7 MB
Notification: Performance of matching and sorting (n=74): time 0.00493/0.3892, allocations: 2.143 MB / 335.4 MB, free: 13.24 MB / 282.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.816e-05/0.3894, allocations: 85.66 kB / 335.5 MB, free: 13.14 MB / 282.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003691/0.3897, allocations: 216.8 kB / 335.7 MB, free: 13.02 MB / 282.7 MB
Notification: Performance of collectPreVariables (initialization): time 6.349e-05/0.3898, allocations: 40.42 kB / 335.7 MB, free: 12.97 MB / 282.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0001858/0.39, allocations: 211.9 kB / 335.9 MB, free: 12.79 MB / 282.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0002914/0.3903, allocations: 267.9 kB / 336.2 MB, free: 12.58 MB / 282.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.793e-05/0.3904, allocations: 18.38 kB / 336.2 MB, free: 12.57 MB / 282.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001756/0.3906, allocations: 356 kB / 336.6 MB, free: 12.23 MB / 282.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004562/0.391, allocations: 157.9 kB / 336.7 MB, free: 12.18 MB / 282.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005751/0.3916, allocations: 270.4 kB / 337 MB, free: 12 MB / 282.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.000583/0.3922, allocations: 199.6 kB / 337.2 MB, free: 11.91 MB / 282.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.799e-06/0.3922, allocations: 1.062 kB / 337.2 MB, free: 11.91 MB / 282.7 MB
Notification: Performance of matching and sorting (n=97) (initialization): time 0.001555/0.3938, allocations: 0.5617 MB / 337.7 MB, free: 11.66 MB / 282.7 MB
Notification: Performance of prepare postOptimizeDAE: time 3.609e-05/0.3939, allocations: 10.69 kB / 337.8 MB, free: 11.66 MB / 282.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.635e-05/0.3939, allocations: 2.812 kB / 337.8 MB, free: 11.66 MB / 282.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 3.464e-05/0.3939, allocations: 7.688 kB / 337.8 MB, free: 11.66 MB / 282.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001197/0.3951, allocations: 182.5 kB / 337.9 MB, free: 11.64 MB / 282.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.236e-05/0.3952, allocations: 7.703 kB / 338 MB, free: 11.64 MB / 282.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005913/0.3958, allocations: 23.78 kB / 338 MB, free: 11.62 MB / 282.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.137e-05/0.3959, allocations: 27.16 kB / 338 MB, free: 11.62 MB / 282.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 12
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (97):
 * Single equations (assignments): 97
 * 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 prepare postOptimizeDAE: time 0.000362/0.3962, allocations: 186.7 kB / 338.2 MB, free: 11.45 MB / 282.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001525/0.3964, allocations: 46.45 kB / 338.2 MB, free: 11.42 MB / 282.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001652/0.3966, allocations: 54.61 kB / 338.3 MB, free: 11.38 MB / 282.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.35e-05/0.3966, allocations: 8.156 kB / 338.3 MB, free: 11.38 MB / 282.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.115e-05/0.3966, allocations: 2.375 kB / 338.3 MB, free: 11.38 MB / 282.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.545e-05/0.3967, allocations: 5.594 kB / 338.3 MB, free: 11.38 MB / 282.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003493/0.4002, allocations: 1.442 MB / 339.7 MB, free: 10.45 MB / 282.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.223e-05/0.4002, allocations: 4.062 kB / 339.7 MB, free: 10.45 MB / 282.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001379/0.4016, allocations: 160.4 kB / 339.9 MB, free: 10.43 MB / 282.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 2.104e-05/0.4017, allocations: 6.484 kB / 339.9 MB, free: 10.43 MB / 282.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.772e-05/0.4018, allocations: 21.08 kB / 339.9 MB, free: 10.42 MB / 282.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.883e-05/0.4018, allocations: 10.08 kB / 339.9 MB, free: 10.41 MB / 282.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.592e-06/0.4018, allocations: 6.812 kB / 339.9 MB, free: 10.41 MB / 282.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002037/0.4039, allocations: 1.047 MB / 341 MB, free: 9.637 MB / 282.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002995/0.4042, allocations: 117.5 kB / 341.1 MB, free: 9.52 MB / 282.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001232/0.4044, allocations: 15.62 kB / 341.1 MB, free: 9.512 MB / 282.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005286/0.4049, allocations: 17.3 kB / 341.1 MB, free: 9.504 MB / 282.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001308/0.4051, allocations: 57.78 kB / 341.2 MB, free: 9.484 MB / 282.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.287e-05/0.4051, allocations: 21.02 kB / 341.2 MB, free: 9.48 MB / 282.7 MB
Notification: Performance of sorting global known variables: time 0.0003169/0.4055, allocations: 177.1 kB / 341.4 MB, free: 9.375 MB / 282.7 MB
Notification: Performance of sort global known variables: time 5.31e-07/0.4055, allocations: 0 / 341.4 MB, free: 9.375 MB / 282.7 MB
Notification: Performance of remove unused functions: time 0.001018/0.4065, allocations: 143.2 kB / 341.5 MB, free: 9.355 MB / 282.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 13
 * Number of states: 14 (inertia6.phi,inertia6.w,relativeStates.phi_rel,relativeStates.w_rel,inertia4.phi,inertia4.w,inertia5.phi,inertia5.w,springDamper1.phi_rel,springDamper1.w_rel,springDamper2.phi_rel,springDamper2.w_rel,springDamper3.phi_rel,springDamper3.w_rel)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (74):
 * Single equations (assignments): 74
 * 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 0.0002189/0.4067, allocations: 123.2 kB / 341.6 MB, free: 9.246 MB / 282.7 MB
Notification: Performance of simCode: created initialization part: time 0.001282/0.408, allocations: 451 kB / 342.1 MB, free: 9.105 MB / 282.7 MB
Notification: Performance of simCode: created event and clocks part: time 5.861e-06/0.4081, allocations: 0 / 342.1 MB, free: 9.105 MB / 282.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.0005899/0.4087, allocations: 241 kB / 342.3 MB, free: 9.023 MB / 282.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001238/0.4099, allocations: 103.7 kB / 342.4 MB, free: 8.988 MB / 282.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004622/0.4146, allocations: 1.99 MB / 344.4 MB, free: 7.547 MB / 282.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006612/0.4153, allocations: 0.8621 MB / 345.3 MB, free: 6.797 MB / 282.7 MB
Notification: Performance of simCode: alias equations: time 0.0004302/0.4157, allocations: 59.47 kB / 345.3 MB, free: 6.77 MB / 282.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001707/0.4159, allocations: 43 kB / 345.4 MB, free: 6.762 MB / 282.7 MB
Notification: Performance of SimCode: time 1.102e-06/0.4159, allocations: 0 / 345.4 MB, free: 6.762 MB / 282.7 MB
Notification: Performance of Templates: time 0.01762/0.4336, allocations: 4.802 MB / 350.2 MB, free: 4.402 MB / 282.7 MB