Running command: "" <> buildModelFMU(ModelicaByExample.Components.LotkaVolterra.Examples.ClassicLotkaVolterra,fileNamePrefix="ModelicaByExample_ModelicaByExample_Components_LotkaVolterra_Examples_ClassicLotkaVolterra",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(ModelicaByExample): time 2.122/2.122, allocations: 203.4 MB / 215.5 MB, free: 13 MB / 186.8 MB Notification: Performance of FrontEnd - loaded program: time 4.08e-05/4.092e-05, allocations: 7.984 kB / 264.8 MB, free: 10.45 MB / 218.8 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1044/0.1045, allocations: 46.18 MB / 310.9 MB, free: 12.18 MB / 266.8 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.4133/0.5178, allocations: 71.08 MB / 382 MB, free: 12.22 MB / 314.8 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0001609/0.518, allocations: 46.67 kB / 382.1 MB, free: 12.22 MB / 314.8 MB Notification: Performance of FrontEnd - DAE generated: time 0.005416/0.5235, allocations: 1.544 MB / 383.6 MB, free: 11.82 MB / 314.8 MB Notification: Performance of FrontEnd: time 1.824e-06/0.5235, allocations: 0 / 383.6 MB, free: 11.82 MB / 314.8 MB Notification: Performance of Transformations before backend: time 1.103e-05/0.5235, allocations: 2.844 kB / 383.6 MB, free: 11.82 MB / 314.8 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 22 * Number of variables: 22 Notification: Performance of Generate backend data structure: time 0.0003883/0.5239, allocations: 365.2 kB / 384 MB, free: 11.46 MB / 314.8 MB Notification: Performance of prepare preOptimizeDAE: time 4.569e-05/0.524, allocations: 9.469 kB / 384 MB, free: 11.46 MB / 314.8 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 4.818e-05/0.5241, allocations: 39.45 kB / 384 MB, free: 11.42 MB / 314.8 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 4.423e-05/0.5241, allocations: 10.09 kB / 384 MB, free: 11.42 MB / 314.8 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001754/0.5243, allocations: 200.2 kB / 384.2 MB, free: 11.2 MB / 314.8 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.548e-05/0.5243, allocations: 10.8 kB / 384.2 MB, free: 11.2 MB / 314.8 MB Notification: Performance of preOpt expandDerOperator (simulation): time 3.362e-05/0.5244, allocations: 9.219 kB / 384.2 MB, free: 11.2 MB / 314.8 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002181/0.5246, allocations: 86.53 kB / 384.3 MB, free: 11.17 MB / 314.8 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.532e-05/0.5246, allocations: 0 / 384.3 MB, free: 11.17 MB / 314.8 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.917e-05/0.5247, allocations: 4.875 kB / 384.3 MB, free: 11.17 MB / 314.8 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.234e-06/0.5247, allocations: 3.969 kB / 384.3 MB, free: 11.17 MB / 314.8 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001721/0.5249, allocations: 47.84 kB / 384.4 MB, free: 11.17 MB / 314.8 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.000672/0.5255, allocations: 414.1 kB / 384.8 MB, free: 10.88 MB / 314.8 MB Notification: Performance of preOpt comSubExp (simulation): time 0.0002212/0.5258, allocations: 78.12 kB / 384.9 MB, free: 10.86 MB / 314.8 MB Notification: Performance of preOpt resolveLoops (simulation): time 8.427e-05/0.5259, allocations: 43.62 kB / 384.9 MB, free: 10.84 MB / 314.8 MB Notification: Performance of preOpt evalFunc (simulation): time 1.643e-05/0.5259, allocations: 5.625 kB / 384.9 MB, free: 10.84 MB / 314.8 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.198e-05/0.5259, allocations: 33 kB / 384.9 MB, free: 10.8 MB / 314.8 MB Notification: Performance of pre-optimization done (n=8): time 1.723e-06/0.526, allocations: 1.562 kB / 384.9 MB, free: 10.8 MB / 314.8 MB Notification: Performance of matching and sorting (n=8): time 0.0002323/0.5262, allocations: 79.69 kB / 385 MB, free: 10.76 MB / 314.8 MB Notification: Performance of inlineWhenForInitialization (initialization): time 2.536e-05/0.5262, allocations: 56.06 kB / 385.1 MB, free: 10.7 MB / 314.8 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 6.922e-05/0.5263, allocations: 100 kB / 385.2 MB, free: 10.61 MB / 314.8 MB Notification: Performance of collectPreVariables (initialization): time 1.577e-05/0.5263, allocations: 27.27 kB / 385.2 MB, free: 10.58 MB / 314.8 MB Notification: Performance of collectInitialEqns (initialization): time 3.849e-05/0.5264, allocations: 103.8 kB / 385.3 MB, free: 10.48 MB / 314.8 MB Notification: Performance of collectInitialBindings (initialization): time 3.34e-05/0.5264, allocations: 37.48 kB / 385.3 MB, free: 10.46 MB / 314.8 MB Notification: Performance of simplifyInitialFunctions (initialization): time 7.434e-06/0.5264, allocations: 2.938 kB / 385.3 MB, free: 10.46 MB / 314.8 MB Notification: Performance of setup shared object (initialization): time 6.217e-05/0.5265, allocations: 317.8 kB / 385.7 MB, free: 10.15 MB / 314.8 MB Notification: Performance of preBalanceInitialSystem (initialization): time 5.554e-05/0.5266, allocations: 18.31 kB / 385.7 MB, free: 10.15 MB / 314.8 MB Notification: Performance of partitionIndependentBlocks (initialization): time 5.402e-05/0.5267, allocations: 19.81 kB / 385.7 MB, free: 10.15 MB / 314.8 MB Notification: Performance of analyzeInitialSystem (initialization): time 6.592e-05/0.5267, allocations: 20.84 kB / 385.7 MB, free: 10.15 MB / 314.8 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.045e-06/0.5267, allocations: 1.688 kB / 385.7 MB, free: 10.15 MB / 314.8 MB Notification: Performance of matching and sorting (n=10) (initialization): time 0.0001741/0.5269, allocations: 94.44 kB / 385.8 MB, free: 10.11 MB / 314.8 MB Notification: Performance of prepare postOptimizeDAE: time 1.816e-05/0.527, allocations: 10.11 kB / 385.8 MB, free: 10.1 MB / 314.8 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.84e-06/0.527, allocations: 1.656 kB / 385.8 MB, free: 10.1 MB / 314.8 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.379e-05/0.527, allocations: 4 kB / 385.8 MB, free: 10.1 MB / 314.8 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001709/0.5272, allocations: 16.61 kB / 385.8 MB, free: 10.1 MB / 314.8 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.835e-06/0.5272, allocations: 1.375 kB / 385.8 MB, free: 10.1 MB / 314.8 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 4.045e-05/0.5272, allocations: 5 kB / 385.8 MB, free: 10.1 MB / 314.8 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.117e-06/0.5273, allocations: 1.469 kB / 385.8 MB, free: 10.1 MB / 314.8 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 (10): * Single equations (assignments): 10 * 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 5.713e-05/0.5273, allocations: 108.7 kB / 385.9 MB, free: 9.988 MB / 314.8 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 3.547e-05/0.5274, allocations: 10.81 kB / 386 MB, free: 9.984 MB / 314.8 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 4.078e-05/0.5274, allocations: 15.23 kB / 386 MB, free: 9.977 MB / 314.8 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.778e-06/0.5274, allocations: 5.656 kB / 386 MB, free: 9.973 MB / 314.8 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.569e-06/0.5275, allocations: 0 / 386 MB, free: 9.973 MB / 314.8 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.558e-06/0.5275, allocations: 0 / 386 MB, free: 9.973 MB / 314.8 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002344/0.5277, allocations: 201.2 kB / 386.2 MB, free: 9.785 MB / 314.8 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.974e-06/0.5277, allocations: 0 / 386.2 MB, free: 9.785 MB / 314.8 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001719/0.5279, allocations: 18.25 kB / 386.2 MB, free: 9.781 MB / 314.8 MB Notification: Performance of postOpt tearingSystem (simulation): time 4.799e-06/0.5279, allocations: 3.906 kB / 386.2 MB, free: 9.781 MB / 314.8 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.305e-05/0.5279, allocations: 3.938 kB / 386.2 MB, free: 9.781 MB / 314.8 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.885e-06/0.528, allocations: 9.297 kB / 386.2 MB, free: 9.773 MB / 314.8 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.623e-06/0.528, allocations: 0 / 386.2 MB, free: 9.773 MB / 314.8 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0002679/0.5282, allocations: 209 kB / 386.4 MB, free: 9.633 MB / 314.8 MB Notification: Performance of postOpt removeConstants (simulation): time 2.781e-05/0.5283, allocations: 86.64 kB / 386.5 MB, free: 9.531 MB / 314.8 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.075e-05/0.5283, allocations: 5.094 kB / 386.5 MB, free: 9.531 MB / 314.8 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 8.833e-05/0.5284, allocations: 1.969 kB / 386.5 MB, free: 9.531 MB / 314.8 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 2.077e-05/0.5284, allocations: 8.609 kB / 386.5 MB, free: 9.527 MB / 314.8 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.848e-06/0.5285, allocations: 1.688 kB / 386.5 MB, free: 9.527 MB / 314.8 MB Notification: Performance of sorting global known variables: time 3.828e-05/0.5285, allocations: 87.92 kB / 386.6 MB, free: 9.453 MB / 314.8 MB Notification: Performance of sort global known variables: time 4.2e-07/0.5285, allocations: 64 / 386.6 MB, free: 9.453 MB / 314.8 MB Notification: Performance of remove unused functions: time 0.0003296/0.5289, allocations: 20.16 kB / 386.6 MB, free: 9.449 MB / 314.8 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 2 (rabbits.population,foxes.population) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (8): * Single equations (assignments): 8 * 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 0.0008567/0.5297, allocations: 0.739 MB / 387.4 MB, free: 24.78 MB / 330.8 MB Notification: Performance of simCode: created initialization part: time 0.000165/0.5299, allocations: 57.09 kB / 387.4 MB, free: 24.78 MB / 330.8 MB Notification: Performance of simCode: created event and clocks part: time 2.926e-06/0.5299, allocations: 0 / 387.4 MB, free: 24.78 MB / 330.8 MB Notification: Performance of simCode: created simulation system equations: time 6.35e-05/0.53, allocations: 29.28 kB / 387.4 MB, free: 24.78 MB / 330.8 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002933/0.5303, allocations: 27.69 kB / 387.5 MB, free: 24.77 MB / 330.8 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0005967/0.5309, allocations: 193.2 kB / 387.7 MB, free: 24.63 MB / 330.8 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003512/0.5313, allocations: 0.7008 MB / 388.4 MB, free: 23.93 MB / 330.8 MB Notification: Performance of simCode: alias equations: time 5.638e-05/0.5314, allocations: 5 kB / 388.4 MB, free: 23.93 MB / 330.8 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 5.516e-05/0.5314, allocations: 23 kB / 388.4 MB, free: 23.93 MB / 330.8 MB Notification: Performance of SimCode: time 7.91e-07/0.5314, allocations: 4 kB / 388.4 MB, free: 23.92 MB / 330.8 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.02071/0.5521, allocations: 1.667 MB / 390.1 MB, free: 23.64 MB / 330.8 MB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001442/0.5523, allocations: 181.4 kB / 390.2 MB, free: 23.42 MB / 330.8 MB Notification: Performance of buildModelFMU: Generate platform static: time 2.441/2.994, allocations: 0 / 390.2 MB, free: 23.42 MB / 330.8 MB