Running command: "" <> buildModelFMU(Buildings.Utilities.Math.Examples.Biquadratic,fileNamePrefix="Buildings_5_0_1_Buildings_Utilities_Math_Examples_Biquadratic",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(Buildings): time 4.067/4.067, allocations: 403.3 MB / 415.4 MB, free: 12.99 MB / 330.7 MB Notification: Performance of FrontEnd - loaded program: time 4.612e-05/4.628e-05, allocations: 4 kB / 0.4991 GB, free: 13.36 MB / 426.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6874/0.6875, allocations: 92.67 MB / 0.5896 GB, free: 14.38 MB / 490.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.2318/0.9193, allocations: 120.1 MB / 0.7069 GB, free: 6.125 MB / 0.5886 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002864/0.9197, allocations: 67.97 kB / 0.707 GB, free: 6.059 MB / 0.5886 GB Notification: Performance of FrontEnd - DAE generated: time 0.004705/0.9244, allocations: 1.058 MB / 0.708 GB, free: 5 MB / 0.5886 GB Notification: Performance of FrontEnd: time 1.502e-06/0.9244, allocations: 0 / 0.708 GB, free: 5 MB / 0.5886 GB Notification: Performance of Transformations before backend: time 1.117e-05/0.9244, allocations: 0 / 0.708 GB, free: 5 MB / 0.5886 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 5 * Number of variables: 5 Notification: Performance of Generate backend data structure: time 0.0005962/0.9251, allocations: 378.3 kB / 0.7084 GB, free: 4.586 MB / 0.5886 GB Notification: Performance of prepare preOptimizeDAE: time 4.918e-05/0.9251, allocations: 8.031 kB / 0.7084 GB, free: 4.578 MB / 0.5886 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 4.145e-05/0.9252, allocations: 34.56 kB / 0.7084 GB, free: 4.535 MB / 0.5886 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 3.757e-05/0.9252, allocations: 11.86 kB / 0.7084 GB, free: 4.523 MB / 0.5886 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.000143/0.9254, allocations: 175 kB / 0.7086 GB, free: 4.312 MB / 0.5886 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.531e-05/0.9254, allocations: 0 / 0.7086 GB, free: 4.312 MB / 0.5886 GB Notification: Performance of preOpt expandDerOperator (simulation): time 1.638e-05/0.9254, allocations: 7.938 kB / 0.7086 GB, free: 4.305 MB / 0.5886 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001746/0.9256, allocations: 49.69 kB / 0.7086 GB, free: 4.25 MB / 0.5886 GB Notification: Performance of preOpt findStateOrder (simulation): time 8.756e-06/0.9256, allocations: 0 / 0.7086 GB, free: 4.25 MB / 0.5886 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.235e-05/0.9256, allocations: 0 / 0.7086 GB, free: 4.25 MB / 0.5886 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.099e-05/0.9257, allocations: 3.984 kB / 0.7087 GB, free: 4.246 MB / 0.5886 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001208/0.9258, allocations: 43.88 kB / 0.7087 GB, free: 4.203 MB / 0.5886 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0007739/0.9266, allocations: 324.8 kB / 0.709 GB, free: 3.836 MB / 0.5886 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0001354/0.9267, allocations: 42.56 kB / 0.709 GB, free: 3.785 MB / 0.5886 GB Notification: Performance of preOpt resolveLoops (simulation): time 6.505e-05/0.9268, allocations: 20.86 kB / 0.7091 GB, free: 3.762 MB / 0.5886 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002613/0.9271, allocations: 109.2 kB / 0.7092 GB, free: 3.637 MB / 0.5886 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.85e-05/0.9271, allocations: 34.56 kB / 0.7092 GB, free: 3.594 MB / 0.5886 GB Notification: Performance of pre-optimization done (n=3): time 1.683e-06/0.9272, allocations: 0 / 0.7092 GB, free: 3.594 MB / 0.5886 GB Notification: Performance of matching and sorting (n=3): time 0.0002685/0.9274, allocations: 73.47 kB / 0.7093 GB, free: 3.516 MB / 0.5886 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.874e-05/0.9275, allocations: 51.41 kB / 0.7093 GB, free: 3.453 MB / 0.5886 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001355/0.9276, allocations: 121 kB / 0.7094 GB, free: 3.328 MB / 0.5886 GB Notification: Performance of collectPreVariables (initialization): time 2.372e-05/0.9277, allocations: 25.7 kB / 0.7095 GB, free: 3.297 MB / 0.5886 GB Notification: Performance of collectInitialEqns (initialization): time 6.497e-05/0.9277, allocations: 92.14 kB / 0.7095 GB, free: 3.203 MB / 0.5886 GB Notification: Performance of collectInitialBindings (initialization): time 3.041e-05/0.9278, allocations: 7.812 kB / 0.7096 GB, free: 3.195 MB / 0.5886 GB Notification: Performance of simplifyInitialFunctions (initialization): time 6.923e-06/0.9278, allocations: 0 / 0.7096 GB, free: 3.195 MB / 0.5886 GB Notification: Performance of setup shared object (initialization): time 0.0001508/0.928, allocations: 318.8 kB / 0.7099 GB, free: 2.875 MB / 0.5886 GB Notification: Performance of preBalanceInitialSystem (initialization): time 6.052e-05/0.928, allocations: 16 kB / 0.7099 GB, free: 2.859 MB / 0.5886 GB Notification: Performance of partitionIndependentBlocks (initialization): time 6.563e-05/0.9281, allocations: 15.98 kB / 0.7099 GB, free: 2.844 MB / 0.5886 GB Notification: Performance of analyzeInitialSystem (initialization): time 6.279e-05/0.9282, allocations: 16 kB / 0.7099 GB, free: 2.828 MB / 0.5886 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.364e-06/0.9282, allocations: 0 / 0.7099 GB, free: 2.828 MB / 0.5886 GB Notification: Performance of matching and sorting (n=3) (initialization): time 0.0001967/0.9284, allocations: 69.67 kB / 0.71 GB, free: 2.754 MB / 0.5886 GB Notification: Performance of prepare postOptimizeDAE: time 2.057e-05/0.9284, allocations: 4 kB / 0.71 GB, free: 2.75 MB / 0.5886 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.408e-06/0.9285, allocations: 4 kB / 0.71 GB, free: 2.746 MB / 0.5886 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.811e-05/0.9285, allocations: 0 / 0.71 GB, free: 2.746 MB / 0.5886 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000265/0.9288, allocations: 31.86 kB / 0.71 GB, free: 2.715 MB / 0.5886 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.276e-06/0.9288, allocations: 0 / 0.71 GB, free: 2.715 MB / 0.5886 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001587/0.929, allocations: 19.98 kB / 0.71 GB, free: 2.695 MB / 0.5886 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.853e-05/0.929, allocations: 7.938 kB / 0.71 GB, free: 2.688 MB / 0.5886 GB 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 (3): * Single equations (assignments): 3 * 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 9.401e-05/0.9291, allocations: 104.5 kB / 0.7101 GB, free: 2.582 MB / 0.5886 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 4.498e-05/0.9292, allocations: 11.91 kB / 0.7101 GB, free: 2.57 MB / 0.5886 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002785/0.9294, allocations: 77.69 kB / 0.7102 GB, free: 2.484 MB / 0.5886 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.013e-06/0.9295, allocations: 0 / 0.7102 GB, free: 2.484 MB / 0.5886 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.188e-05/0.9295, allocations: 11.89 kB / 0.7102 GB, free: 2.473 MB / 0.5886 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.857e-06/0.9295, allocations: 4 kB / 0.7102 GB, free: 2.469 MB / 0.5886 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002698/0.9298, allocations: 173.6 kB / 0.7104 GB, free: 2.25 MB / 0.5886 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.905e-06/0.9298, allocations: 0 / 0.7104 GB, free: 2.25 MB / 0.5886 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002161/0.93, allocations: 27.97 kB / 0.7104 GB, free: 2.223 MB / 0.5886 GB Notification: Performance of postOpt tearingSystem (simulation): time 4.869e-06/0.93, allocations: 3.938 kB / 0.7104 GB, free: 2.219 MB / 0.5886 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.132e-05/0.9301, allocations: 0 / 0.7104 GB, free: 2.219 MB / 0.5886 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.282e-06/0.9301, allocations: 3.984 kB / 0.7104 GB, free: 2.215 MB / 0.5886 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.944e-06/0.9301, allocations: 0 / 0.7104 GB, free: 2.215 MB / 0.5886 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0002956/0.9304, allocations: 175.6 kB / 0.7106 GB, free: 2.027 MB / 0.5886 GB Notification: Performance of postOpt removeConstants (simulation): time 5.282e-05/0.9305, allocations: 81.06 kB / 0.7107 GB, free: 1.93 MB / 0.5886 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.456e-05/0.9305, allocations: 3.984 kB / 0.7107 GB, free: 1.926 MB / 0.5886 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002007/0.9307, allocations: 15.98 kB / 0.7107 GB, free: 1.91 MB / 0.5886 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.594e-05/0.9308, allocations: 7.984 kB / 0.7107 GB, free: 1.902 MB / 0.5886 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.5e-05/0.9308, allocations: 4 kB / 0.7107 GB, free: 1.898 MB / 0.5886 GB Notification: Performance of sorting global known variables: time 9.461e-05/0.9309, allocations: 103.8 kB / 0.7108 GB, free: 1.797 MB / 0.5886 GB Notification: Performance of sort global known variables: time 4.91e-07/0.9309, allocations: 0 / 0.7108 GB, free: 1.797 MB / 0.5886 GB Notification: Performance of remove unused functions: time 0.0003283/0.9313, allocations: 15.89 kB / 0.7108 GB, free: 1.781 MB / 0.5886 GB Notification: Model statistics after passing the back-end for simulation: * 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 simulation (3): * Single equations (assignments): 3 * 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 0.0005848/0.9319, allocations: 0.6966 MB / 0.7115 GB, free: 1.055 MB / 0.5886 GB Notification: Performance of simCode: created initialization part: time 0.0001562/0.932, allocations: 39.98 kB / 0.7115 GB, free: 1.016 MB / 0.5886 GB Notification: Performance of simCode: created event and clocks part: time 2.435e-06/0.9321, allocations: 0 / 0.7115 GB, free: 1.016 MB / 0.5886 GB Notification: Performance of simCode: created simulation system equations: time 6.867e-05/0.9321, allocations: 16 kB / 0.7116 GB, free: 1 MB / 0.5886 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.000244/0.9324, allocations: 7.938 kB / 0.7116 GB, free: 0.9922 MB / 0.5886 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0005519/0.9329, allocations: 136.1 kB / 0.7117 GB, free: 0.8242 MB / 0.5886 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003241/0.9333, allocations: 0.6887 MB / 0.7124 GB, free: 112 kB / 0.5886 GB Notification: Performance of simCode: alias equations: time 5.891e-05/0.9334, allocations: 11.98 kB / 0.7124 GB, free: 100 kB / 0.5886 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 5.569e-05/0.9334, allocations: 19.38 kB / 0.7124 GB, free: 80 kB / 0.5886 GB Notification: Performance of SimCode: time 1.142e-06/0.9334, allocations: 0 / 0.7124 GB, free: 80 kB / 0.5886 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.02097/0.9544, allocations: 1.524 MB / 0.7139 GB, free: 14.61 MB / 0.6042 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.000333/0.9548, allocations: 153.5 kB / 0.714 GB, free: 14.39 MB / 0.6042 GB Notification: Performance of buildModelFMU: Generate platform static: time 2.469/3.423, allocations: 4 kB / 0.714 GB, free: 14.38 MB / 0.6042 GB