Running command: "" <> buildModelFMU(IBPSA.Fluid.BaseClasses.FlowModels.Validation.BasicFlowFunction_dp_DerivativeCheck2,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_BaseClasses_FlowModels_Validation_BasicFlowFunction_dp_DerivativeCheck2",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadModel(IBPSA): time 2.982/2.982, allocations: 288.1 MB / 300.7 MB, free: 15.32 MB / 250.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.848e-05/3.83e-05, allocations: 3.25 kB / 370.7 MB, free: 7.863 MB / 298.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.151/0.1511, allocations: 67.01 MB / 437.7 MB, free: 11.28 MB / 362.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.6049/0.7561, allocations: 98.52 MB / 0.5236 GB, free: 16.94 MB / 442.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003781/0.7565, allocations: 79.72 kB / 0.5237 GB, free: 16.94 MB / 442.7 MB
Notification: Performance of FrontEnd - DAE generated: time 0.02562/0.7822, allocations: 4.501 MB / 0.5281 GB, free: 32.38 MB / 458.7 MB
Notification: Performance of FrontEnd: time 2.294e-06/0.7822, allocations: 0 / 0.5281 GB, free: 32.38 MB / 458.7 MB
Notification: Performance of Transformations before backend: time 1.143e-05/0.7823, allocations: 0 / 0.5281 GB, free: 32.38 MB / 458.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 7
 * Number of variables: 7
Notification: Performance of Generate backend data structure: time 0.0005081/0.7828, allocations: 351.9 kB / 0.5284 GB, free: 32.02 MB / 458.7 MB
Notification: Performance of prepare preOptimizeDAE: time 5.801e-05/0.7829, allocations: 9.562 kB / 0.5284 GB, free: 32.02 MB / 458.7 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 4.568e-05/0.7829, allocations: 36.97 kB / 0.5285 GB, free: 31.98 MB / 458.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 3.766e-05/0.783, allocations: 6.75 kB / 0.5285 GB, free: 31.98 MB / 458.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001019/0.7831, allocations: 168.5 kB / 0.5286 GB, free: 31.77 MB / 458.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.558e-05/0.7831, allocations: 1.438 kB / 0.5286 GB, free: 31.77 MB / 458.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.933e-05/0.7831, allocations: 11.52 kB / 0.5286 GB, free: 31.77 MB / 458.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001617/0.7833, allocations: 52.17 kB / 0.5287 GB, free: 31.73 MB / 458.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.574e-05/0.7833, allocations: 3.938 kB / 0.5287 GB, free: 31.73 MB / 458.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.735e-05/0.7834, allocations: 0.7812 kB / 0.5287 GB, free: 31.73 MB / 458.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.893e-06/0.7834, allocations: 4.906 kB / 0.5287 GB, free: 31.73 MB / 458.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 7.54e-05/0.7835, allocations: 18.53 kB / 0.5287 GB, free: 31.73 MB / 458.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0002131/0.7837, allocations: 169.8 kB / 0.5289 GB, free: 31.53 MB / 458.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0001538/0.7839, allocations: 58.67 kB / 0.5289 GB, free: 31.51 MB / 458.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 6.902e-05/0.784, allocations: 25.3 kB / 0.529 GB, free: 31.5 MB / 458.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 3.392e-05/0.784, allocations: 1.5 kB / 0.529 GB, free: 31.5 MB / 458.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.753e-05/0.784, allocations: 35.62 kB / 0.529 GB, free: 31.46 MB / 458.7 MB
Notification: Performance of pre-optimization done (n=7): time 3.015e-06/0.7841, allocations: 0 / 0.529 GB, free: 31.46 MB / 458.7 MB
Notification: Performance of matching and sorting (n=11): time 0.001426/0.7855, allocations: 0.5604 MB / 0.5295 GB, free: 31 MB / 458.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.211e-05/0.7856, allocations: 56.31 kB / 0.5296 GB, free: 30.93 MB / 458.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 9.855e-05/0.7857, allocations: 89.91 kB / 0.5297 GB, free: 30.84 MB / 458.7 MB
Notification: Performance of collectPreVariables (initialization): time 2.498e-05/0.7857, allocations: 26.7 kB / 0.5297 GB, free: 30.81 MB / 458.7 MB
Notification: Performance of collectInitialEqns (initialization): time 4.465e-05/0.7858, allocations: 88.97 kB / 0.5298 GB, free: 30.73 MB / 458.7 MB
Notification: Performance of collectInitialBindings (initialization): time 5.226e-05/0.7859, allocations: 39.02 kB / 0.5298 GB, free: 30.7 MB / 458.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.133e-06/0.7859, allocations: 5.438 kB / 0.5298 GB, free: 30.7 MB / 458.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001633/0.7861, allocations: 317.1 kB / 0.5301 GB, free: 30.39 MB / 458.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 7.233e-05/0.7861, allocations: 20.03 kB / 0.5302 GB, free: 30.39 MB / 458.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 6.312e-05/0.7862, allocations: 21.38 kB / 0.5302 GB, free: 30.38 MB / 458.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 8.727e-05/0.7863, allocations: 24.92 kB / 0.5302 GB, free: 30.38 MB / 458.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.893e-06/0.7863, allocations: 0 / 0.5302 GB, free: 30.38 MB / 458.7 MB
Notification: Performance of matching and sorting (n=13) (initialization): time 0.0002601/0.7866, allocations: 88.89 kB / 0.5303 GB, free: 30.35 MB / 458.7 MB
Notification: Performance of prepare postOptimizeDAE: time 2.571e-05/0.7866, allocations: 7.734 kB / 0.5303 GB, free: 30.35 MB / 458.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.797e-06/0.7867, allocations: 1.531 kB / 0.5303 GB, free: 30.35 MB / 458.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 2.134e-05/0.7867, allocations: 4 kB / 0.5303 GB, free: 30.34 MB / 458.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002166/0.7869, allocations: 21.31 kB / 0.5303 GB, free: 30.34 MB / 458.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.044e-05/0.7869, allocations: 1.344 kB / 0.5303 GB, free: 30.34 MB / 458.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 5.307e-05/0.787, allocations: 4.844 kB / 0.5303 GB, free: 30.34 MB / 458.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.713e-05/0.787, allocations: 2.469 kB / 0.5303 GB, free: 30.34 MB / 458.7 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 (13):
 * Single equations (assignments): 13
 * 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 0.0001289/0.7872, allocations: 110.2 kB / 0.5304 GB, free: 30.23 MB / 458.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 2.962e-05/0.7872, allocations: 7.906 kB / 0.5304 GB, free: 30.23 MB / 458.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003534/0.7876, allocations: 110.9 kB / 0.5305 GB, free: 30.18 MB / 458.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.074e-06/0.7876, allocations: 9.562 kB / 0.5306 GB, free: 30.17 MB / 458.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.131e-06/0.7876, allocations: 0 / 0.5306 GB, free: 30.17 MB / 458.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.502e-06/0.7876, allocations: 3.047 kB / 0.5306 GB, free: 30.17 MB / 458.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0005881/0.7882, allocations: 345.9 kB / 0.5309 GB, free: 29.88 MB / 458.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.328e-06/0.7883, allocations: 0 / 0.5309 GB, free: 29.88 MB / 458.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002385/0.7885, allocations: 27.89 kB / 0.5309 GB, free: 29.87 MB / 458.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 7.915e-06/0.7885, allocations: 0 / 0.5309 GB, free: 29.87 MB / 458.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.618e-05/0.7886, allocations: 5.391 kB / 0.5309 GB, free: 29.87 MB / 458.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.028e-06/0.7886, allocations: 0.9062 kB / 0.5309 GB, free: 29.87 MB / 458.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.41e-06/0.7886, allocations: 1.719 kB / 0.5309 GB, free: 29.87 MB / 458.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003927/0.789, allocations: 224.4 kB / 0.5311 GB, free: 29.71 MB / 458.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 6.659e-05/0.7891, allocations: 83.14 kB / 0.5312 GB, free: 29.62 MB / 458.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.65e-05/0.7891, allocations: 9.844 kB / 0.5312 GB, free: 29.61 MB / 458.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001528/0.7893, allocations: 1.312 kB / 0.5312 GB, free: 29.61 MB / 458.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 2.598e-05/0.7893, allocations: 7.047 kB / 0.5312 GB, free: 29.61 MB / 458.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.769e-05/0.7894, allocations: 6.562 kB / 0.5312 GB, free: 29.61 MB / 458.7 MB
Notification: Performance of sorting global known variables: time 5.32e-05/0.7894, allocations: 83.38 kB / 0.5313 GB, free: 29.54 MB / 458.7 MB
Notification: Performance of sort global known variables: time 4.31e-07/0.7894, allocations: 0 / 0.5313 GB, free: 29.54 MB / 458.7 MB
Notification: Performance of remove unused functions: time 0.0004509/0.7899, allocations: 43.75 kB / 0.5314 GB, free: 29.52 MB / 458.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 2 (m_flow_comp,der_m_flow_comp)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (11):
 * Single equations (assignments): 11
 * 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 0.001031/0.791, allocations: 0.7818 MB / 0.5321 GB, free: 28.85 MB / 458.7 MB
Notification: Performance of simCode: created initialization part: time 0.0002459/0.7913, allocations: 52.34 kB / 0.5322 GB, free: 28.85 MB / 458.7 MB
Notification: Performance of simCode: created event and clocks part: time 5.57e-06/0.7913, allocations: 4.156 kB / 0.5322 GB, free: 28.85 MB / 458.7 MB
Notification: Performance of simCode: created simulation system equations: time 7.956e-05/0.7914, allocations: 39.08 kB / 0.5322 GB, free: 28.84 MB / 458.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.000226/0.7916, allocations: 9.609 kB / 0.5322 GB, free: 28.84 MB / 458.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0009931/0.7926, allocations: 276.4 kB / 0.5325 GB, free: 28.62 MB / 458.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004311/0.7931, allocations: 0.6967 MB / 0.5332 GB, free: 27.92 MB / 458.7 MB
Notification: Performance of simCode: alias equations: time 9.461e-05/0.7932, allocations: 11.33 kB / 0.5332 GB, free: 27.91 MB / 458.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 6.883e-05/0.7933, allocations: 21.64 kB / 0.5332 GB, free: 27.91 MB / 458.7 MB
Notification: Performance of SimCode: time 1.553e-06/0.7933, allocations: 1.469 kB / 0.5332 GB, free: 27.91 MB / 458.7 MB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.02453/0.8178, allocations: 1.754 MB / 0.5349 GB, free: 27.64 MB / 458.7 MB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002404/0.8182, allocations: 194.2 kB / 0.5351 GB, free: 27.41 MB / 458.7 MB
Notification: Performance of buildModelFMU: Generate platform static: time 2.52/3.338, allocations: 0 / 0.5351 GB, free: 27.41 MB / 458.7 MB