Running command: translateModel(ModelicaTest.Blocks.PadeDelay2,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|padeDelay1a.y|padeDelay1b.y|padeDelay2a.y|padeDelay2b.y",fileNamePrefix="ModelicaTest_3.2.3_ModelicaTest.Blocks.PadeDelay2")
Notification: Performance of loadModel(ModelicaTest): time 2.392/2.392, allocations: 249.5 MB / 261.6 MB, free: 2.16 MB / 202.8 MB
Notification: Performance of FrontEnd - loaded program: time 3.861e-05/3.875e-05, allocations: 7.984 kB / 323.4 MB, free: 4.32 MB / 266.8 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3216/0.3216, allocations: 58.83 MB / 382.2 MB, free: 10.33 MB / 314.8 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.134/0.4557, allocations: 86.72 MB / 468.9 MB, free: 5.82 MB / 394.8 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002007/0.4559, allocations: 63.91 kB / 469 MB, free: 5.758 MB / 394.8 MB
Notification: Performance of FrontEnd - DAE generated: time 0.04496/0.5009, allocations: 9.44 MB / 478.4 MB, free: 12.3 MB / 410.8 MB
Notification: Performance of FrontEnd: time 2.55e-06/0.5009, allocations: 0 / 478.4 MB, free: 12.3 MB / 410.8 MB
Notification: Performance of Transformations before backend: time 2.947e-05/0.501, allocations: 8 kB / 478.4 MB, free: 12.29 MB / 410.8 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 32
 * Number of variables: 32
Notification: Performance of Generate backend data structure: time 0.001436/0.5024, allocations: 0.6432 MB / 479.1 MB, free: 11.6 MB / 410.8 MB
Notification: Performance of prepare preOptimizeDAE: time 4.262e-05/0.5025, allocations: 12.03 kB / 479.1 MB, free: 11.59 MB / 410.8 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 9.877e-05/0.5026, allocations: 35.53 kB / 479.1 MB, free: 11.55 MB / 410.8 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0005461/0.5032, allocations: 300 kB / 479.4 MB, free: 11.22 MB / 410.8 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.535e-05/0.5032, allocations: 12 kB / 479.4 MB, free: 11.21 MB / 410.8 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 8.181e-05/0.5033, allocations: 23.91 kB / 479.4 MB, free: 11.18 MB / 410.8 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0005748/0.5039, allocations: 263.2 kB / 479.7 MB, free: 10.91 MB / 410.8 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.423e-05/0.5039, allocations: 3.984 kB / 479.7 MB, free: 10.91 MB / 410.8 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.563e-05/0.504, allocations: 4 kB / 479.7 MB, free: 10.91 MB / 410.8 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.502e-06/0.504, allocations: 8 kB / 479.7 MB, free: 10.9 MB / 410.8 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004627/0.5045, allocations: 199.8 kB / 479.9 MB, free: 10.7 MB / 410.8 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001676/0.5062, allocations: 0.7616 MB / 480.7 MB, free: 9.887 MB / 410.8 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0005506/0.5067, allocations: 281 kB / 480.9 MB, free: 9.594 MB / 410.8 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003668/0.5071, allocations: 177.6 kB / 481.1 MB, free: 9.414 MB / 410.8 MB
Notification: Performance of preOpt evalFunc (simulation): time 3.089e-05/0.5072, allocations: 4 kB / 481.1 MB, free: 9.41 MB / 410.8 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.963e-05/0.5072, allocations: 42.52 kB / 481.2 MB, free: 9.359 MB / 410.8 MB
Notification: Performance of pre-optimization done (n=24): time 3.01e-06/0.5072, allocations: 0 / 481.2 MB, free: 9.359 MB / 410.8 MB
Notification: Performance of matching and sorting (n=24): time 0.0009649/0.5082, allocations: 370.2 kB / 481.5 MB, free: 8.988 MB / 410.8 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.735e-05/0.5083, allocations: 85.11 kB / 481.6 MB, free: 8.887 MB / 410.8 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004505/0.5088, allocations: 314.7 kB / 481.9 MB, free: 8.574 MB / 410.8 MB
Notification: Performance of collectPreVariables (initialization): time 5.467e-05/0.5088, allocations: 33.64 kB / 481.9 MB, free: 8.535 MB / 410.8 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0001293/0.509, allocations: 136.8 kB / 482.1 MB, free: 8.395 MB / 410.8 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0001227/0.5091, allocations: 102.5 kB / 482.2 MB, free: 8.293 MB / 410.8 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.037e-05/0.5092, allocations: 7.938 kB / 482.2 MB, free: 8.285 MB / 410.8 MB
Notification: Performance of setup shared object (initialization): time 0.0002072/0.5094, allocations: 350.8 kB / 482.5 MB, free: 7.934 MB / 410.8 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005345/0.5099, allocations: 268.7 kB / 482.8 MB, free: 7.672 MB / 410.8 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005838/0.5105, allocations: 326.3 kB / 483.1 MB, free: 7.352 MB / 410.8 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006641/0.5112, allocations: 317.6 kB / 483.4 MB, free: 7.039 MB / 410.8 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.521e-06/0.5112, allocations: 0 / 483.4 MB, free: 7.039 MB / 410.8 MB
Notification: Performance of matching and sorting (n=92) (initialization): time 0.001458/0.5127, allocations: 0.7268 MB / 484.2 MB, free: 6.309 MB / 410.8 MB
Notification: Performance of prepare postOptimizeDAE: time 2.157e-05/0.5127, allocations: 4 kB / 484.2 MB, free: 6.305 MB / 410.8 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.485e-05/0.5128, allocations: 11.98 kB / 484.2 MB, free: 6.293 MB / 410.8 MB
Notification: Performance of postOpt tearingSystem (initialization): time 1.739e-05/0.5128, allocations: 4 kB / 484.2 MB, free: 6.289 MB / 410.8 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006508/0.5135, allocations: 99.88 kB / 484.3 MB, free: 6.191 MB / 410.8 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.296e-05/0.5135, allocations: 7.984 kB / 484.3 MB, free: 6.184 MB / 410.8 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000271/0.5138, allocations: 67.11 kB / 484.3 MB, free: 6.117 MB / 410.8 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.243e-05/0.5138, allocations: 12 kB / 484.4 MB, free: 6.105 MB / 410.8 MB
Warning: Assuming fixed start value for the following 6 variables:
         padeDelay2a.x[3]:VARIABLE(final = true )  "State of transfer function from controller canonical form (balance=false), or balanced controller canonical form (balance=true)" type: Real [4]
         padeDelay2a.x[2]:VARIABLE(final = true )  "State of transfer function from controller canonical form (balance=false), or balanced controller canonical form (balance=true)" type: Real [4]
         padeDelay2a.x[1]:VARIABLE(final = true )  "State of transfer function from controller canonical form (balance=false), or balanced controller canonical form (balance=true)" type: Real [4]
         padeDelay1a.x[3]:VARIABLE(final = true )  "State of transfer function from controller canonical form (balance=false), or balanced controller canonical form (balance=true)" type: Real [4]
         padeDelay1a.x[2]:VARIABLE(final = true )  "State of transfer function from controller canonical form (balance=false), or balanced controller canonical form (balance=true)" type: Real [4]
         padeDelay1a.x[1]:VARIABLE(final = true )  "State of transfer function from controller canonical form (balance=false), or balanced controller canonical form (balance=true)" type: Real [4]
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 2
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (44):
 * Single equations (assignments): 40
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 4
 * 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 0.0002251/0.5141, allocations: 135.6 kB / 484.5 MB, free: 5.977 MB / 410.8 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001141/0.5142, allocations: 31.58 kB / 484.5 MB, free: 5.945 MB / 410.8 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001123/0.5143, allocations: 42.83 kB / 484.6 MB, free: 5.891 MB / 410.8 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.035e-05/0.5144, allocations: 7.984 kB / 484.6 MB, free: 5.883 MB / 410.8 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.006e-06/0.5144, allocations: 0 / 484.6 MB, free: 5.883 MB / 410.8 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.569e-06/0.5144, allocations: 4 kB / 484.6 MB, free: 5.879 MB / 410.8 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0006202/0.515, allocations: 333.3 kB / 484.9 MB, free: 5.504 MB / 410.8 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.431e-06/0.515, allocations: 0 / 484.9 MB, free: 5.504 MB / 410.8 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005164/0.5156, allocations: 51.91 kB / 484.9 MB, free: 5.453 MB / 410.8 MB
Notification: Performance of postOpt tearingSystem (simulation): time 1.284e-05/0.5156, allocations: 7.953 kB / 485 MB, free: 5.445 MB / 410.8 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.012e-05/0.5157, allocations: 11.98 kB / 485 MB, free: 5.434 MB / 410.8 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.719e-06/0.5157, allocations: 4 kB / 485 MB, free: 5.43 MB / 410.8 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.261e-06/0.5157, allocations: 4 kB / 485 MB, free: 5.426 MB / 410.8 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001288/0.517, allocations: 0.7266 MB / 485.7 MB, free: 4.672 MB / 410.8 MB
Notification: Performance of postOpt removeConstants (simulation): time 9.858e-05/0.5171, allocations: 108.8 kB / 485.8 MB, free: 4.547 MB / 410.8 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.472e-05/0.5172, allocations: 19.92 kB / 485.8 MB, free: 4.527 MB / 410.8 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003043/0.5175, allocations: 11.98 kB / 485.8 MB, free: 4.516 MB / 410.8 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 7.637e-05/0.5176, allocations: 19.98 kB / 485.9 MB, free: 4.496 MB / 410.8 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.363e-05/0.5177, allocations: 4 kB / 485.9 MB, free: 4.492 MB / 410.8 MB
Notification: Performance of sorting global known variables: time 0.0003077/0.518, allocations: 222.1 kB / 486.1 MB, free: 4.277 MB / 410.8 MB
Notification: Performance of sort global known variables: time 7.89e-07/0.518, allocations: 0 / 486.1 MB, free: 4.277 MB / 410.8 MB
Notification: Performance of remove unused functions: time 0.001045/0.519, allocations: 267.7 kB / 486.3 MB, free: 4.016 MB / 410.8 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * Number of states: 16 (padeDelay2a.x[1],padeDelay2a.x[2],padeDelay2a.x[3],padeDelay2a.x[4],padeDelay2b.x[1],padeDelay2b.x[2],padeDelay2b.x[3],padeDelay2b.x[4],padeDelay1b.x[1],padeDelay1b.x[2],padeDelay1b.x[3],padeDelay1b.x[4],padeDelay1a.x[1],padeDelay1a.x[2],padeDelay1a.x[3],padeDelay1a.x[4])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (24):
 * Single equations (assignments): 24
 * 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 0.0007783/0.5198, allocations: 294.7 kB / 486.6 MB, free: 3.719 MB / 410.8 MB
Notification: Performance of simCode: created initialization part: time 0.001317/0.5212, allocations: 0.7047 MB / 487.3 MB, free: 2.992 MB / 410.8 MB
Notification: Performance of simCode: created event and clocks part: time 4.758e-06/0.5212, allocations: 4 kB / 487.3 MB, free: 2.988 MB / 410.8 MB
Notification: Performance of simCode: created simulation system equations: time 0.0003809/0.5216, allocations: 187.7 kB / 487.5 MB, free: 2.805 MB / 410.8 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0004581/0.5221, allocations: 33.2 kB / 487.6 MB, free: 2.773 MB / 410.8 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001602/0.5237, allocations: 0.8103 MB / 488.4 MB, free: 1.938 MB / 410.8 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005616/0.5243, allocations: 0.8068 MB / 489.2 MB, free: 1.105 MB / 410.8 MB
Notification: Performance of simCode: alias equations: time 0.0002775/0.5246, allocations: 74 kB / 489.2 MB, free: 1.031 MB / 410.8 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001373/0.5247, allocations: 23.44 kB / 489.3 MB, free: 1.008 MB / 410.8 MB
Notification: Performance of SimCode: time 1.659e-06/0.5247, allocations: 4 kB / 489.3 MB, free: 1.004 MB / 410.8 MB
Notification: Performance of Templates: time 0.0159/0.5406, allocations: 5.959 MB / 495.2 MB, free: 11.05 MB / 426.8 MB