Running command: "" <> buildModelFMU(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow,fileNamePrefix="Buildings_latest_Buildings_Fluid_Examples_Performance_PressureDrop_SeriesFlow",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(Buildings): time 4.163/4.163, allocations: 464.6 MB / 476.8 MB, free: 2.188 MB / 378.7 MB Notification: Performance of FrontEnd - loaded program: time 4.201e-05/4.23e-05, allocations: 4 kB / 0.5732 GB, free: 5.602 MB / 458.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2483/0.2484, allocations: 107.2 MB / 0.6778 GB, free: 10.25 MB / 0.5573 GB Notification: Performance of FrontEnd - scodeFlatten: time 7.04/7.289, allocations: 2.182 GB / 2.86 GB, free: 259.5 MB / 0.8855 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003208/7.289, allocations: 90.09 kB / 2.86 GB, free: 259.5 MB / 0.8855 GB Notification: Performance of FrontEnd - DAE generated: time 4.287/11.58, allocations: 0.9276 GB / 3.787 GB, free: 18.96 MB / 0.8855 GB Notification: Performance of FrontEnd: time 1.874e-06/11.58, allocations: 0 / 3.787 GB, free: 18.96 MB / 0.8855 GB Notification: Performance of Transformations before backend: time 0.0001438/11.58, allocations: 31.98 kB / 3.787 GB, free: 18.93 MB / 0.8855 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 126 * Number of variables: 126 Notification: Performance of Generate backend data structure: time 0.002788/11.58, allocations: 1.138 MB / 3.788 GB, free: 17.74 MB / 0.8855 GB Notification: Performance of prepare preOptimizeDAE: time 4.852e-05/11.58, allocations: 8.031 kB / 3.788 GB, free: 17.73 MB / 0.8855 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001934/11.58, allocations: 98.52 kB / 3.789 GB, free: 17.62 MB / 0.8855 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001205/11.58, allocations: 182.5 kB / 3.789 GB, free: 17.45 MB / 0.8855 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00376/11.58, allocations: 1.077 MB / 3.79 GB, free: 16.31 MB / 0.8855 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.057e-05/11.58, allocations: 45 kB / 3.79 GB, free: 16.27 MB / 0.8855 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001332/11.58, allocations: 56 kB / 3.79 GB, free: 16.21 MB / 0.8855 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00147/11.59, allocations: 0.7357 MB / 3.791 GB, free: 15.4 MB / 0.8855 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.901e-05/11.59, allocations: 7.938 kB / 3.791 GB, free: 15.39 MB / 0.8855 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.075e-05/11.59, allocations: 20 kB / 3.791 GB, free: 15.38 MB / 0.8855 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.742e-05/11.59, allocations: 16 kB / 3.791 GB, free: 15.36 MB / 0.8855 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001045/11.59, allocations: 469 kB / 3.791 GB, free: 14.9 MB / 0.8855 GB Warning: The model contains alias variables with conflicting start and/or nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.005562/11.59, allocations: 4.594 MB / 3.796 GB, free: 9.922 MB / 0.8855 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0008273/11.59, allocations: 378.5 kB / 3.796 GB, free: 9.539 MB / 0.8855 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004365/11.59, allocations: 237.7 kB / 3.796 GB, free: 9.305 MB / 0.8855 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003732/11.59, allocations: 194.2 kB / 3.796 GB, free: 9.078 MB / 0.8855 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005103/11.6, allocations: 263 kB / 3.797 GB, free: 8.801 MB / 0.8855 GB Notification: Performance of pre-optimization done (n=31): time 3.417e-06/11.6, allocations: 0 / 3.797 GB, free: 8.801 MB / 0.8855 GB Notification: Performance of matching and sorting (n=31): time 0.001377/11.6, allocations: 463.9 kB / 3.797 GB, free: 8.344 MB / 0.8855 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.133e-05/11.6, allocations: 81.11 kB / 3.797 GB, free: 8.246 MB / 0.8855 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00183/11.6, allocations: 0.9725 MB / 3.798 GB, free: 7.254 MB / 0.8855 GB Notification: Performance of collectPreVariables (initialization): time 0.000113/11.6, allocations: 33.7 kB / 3.798 GB, free: 7.215 MB / 0.8855 GB Notification: Performance of collectInitialEqns (initialization): time 0.000487/11.6, allocations: 0.4888 MB / 3.799 GB, free: 6.719 MB / 0.8855 GB Notification: Performance of collectInitialBindings (initialization): time 0.000125/11.6, allocations: 102.5 kB / 3.799 GB, free: 6.617 MB / 0.8855 GB Notification: Performance of simplifyInitialFunctions (initialization): time 3.791e-05/11.6, allocations: 8 kB / 3.799 GB, free: 6.609 MB / 0.8855 GB Notification: Performance of setup shared object (initialization): time 7.407e-05/11.6, allocations: 333.9 kB / 3.799 GB, free: 6.277 MB / 0.8855 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003848/11.6, allocations: 164.8 kB / 3.799 GB, free: 6.117 MB / 0.8855 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000616/11.6, allocations: 487.9 kB / 3.8 GB, free: 5.496 MB / 0.8855 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005145/11.6, allocations: 274.5 kB / 3.8 GB, free: 5.227 MB / 0.8855 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.252e-06/11.6, allocations: 0 / 3.8 GB, free: 5.227 MB / 0.8855 GB Notification: Performance of matching and sorting (n=54) (initialization): time 0.001477/11.6, allocations: 0.6202 MB / 3.8 GB, free: 4.594 MB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 0.0004442/11.6, allocations: 2.141 MB / 3.803 GB, free: 2.289 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.338e-05/11.6, allocations: 4 kB / 3.803 GB, free: 2.285 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.489e-05/11.6, allocations: 8 kB / 3.803 GB, free: 2.277 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003072/11.61, allocations: 291.5 kB / 3.803 GB, free: 1.992 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.6105/12.22, allocations: 6.078 MB / 3.809 GB, free: 252.9 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0017/12.22, allocations: 104.7 kB / 3.809 GB, free: 252.9 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001222/12.22, allocations: 29.5 kB / 3.809 GB, free: 252.9 MB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 1.507e-05/12.22, allocations: 3.688 kB / 3.809 GB, free: 252.9 MB / 0.8855 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001247/12.22, allocations: 492.6 kB / 3.809 GB, free: 252.9 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.237e-05/12.22, allocations: 5.75 kB / 3.809 GB, free: 252.9 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.94e-05/12.22, allocations: 8.188 kB / 3.809 GB, free: 252.9 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001067/12.22, allocations: 145.1 kB / 3.81 GB, free: 252.9 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.085e-05/12.22, allocations: 17.17 kB / 3.81 GB, free: 252.9 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001496/12.22, allocations: 91.11 kB / 3.81 GB, free: 252.9 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.702e-05/12.22, allocations: 27.27 kB / 3.81 GB, free: 252.9 MB / 0.8855 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 24 * Number of states: 0 () * Number of discrete variables: 5 ($whenCondition1,$PRE.pulse_p.T_start,pulse_p.T_start,$PRE.pulse_p.count,pulse_p.count) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (53): * Single equations (assignments): 42 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 10 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 10 {1,1,1,1,1,1,1,1,1,1} * Without analytic Jacobian: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0002507/12.22, allocations: 141.6 kB / 3.81 GB, free: 252.8 MB / 0.8855 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000233/12.22, allocations: 98.91 kB / 3.81 GB, free: 252.8 MB / 0.8855 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001318/12.22, allocations: 469.7 kB / 3.81 GB, free: 252.7 MB / 0.8855 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.168e-05/12.22, allocations: 5.578 kB / 3.81 GB, free: 252.7 MB / 0.8855 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.356e-06/12.22, allocations: 5.281 kB / 3.81 GB, free: 252.7 MB / 0.8855 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.398e-06/12.22, allocations: 3.266 kB / 3.81 GB, free: 252.7 MB / 0.8855 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003622/12.23, allocations: 1.343 MB / 3.812 GB, free: 252.3 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.857e-06/12.23, allocations: 4.453 kB / 3.812 GB, free: 252.3 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001361/12.23, allocations: 150.1 kB / 3.812 GB, free: 252.3 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.585e-05/12.23, allocations: 3.125 kB / 3.812 GB, free: 252.3 MB / 0.8855 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.987e-05/12.23, allocations: 13.06 kB / 3.812 GB, free: 252.3 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003115/12.23, allocations: 6.016 MB / 3.818 GB, free: 246.5 MB / 0.8855 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.427e-06/12.23, allocations: 2.25 kB / 3.818 GB, free: 246.5 MB / 0.8855 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001535/12.23, allocations: 0.6555 MB / 3.818 GB, free: 246.1 MB / 0.8855 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006691/12.24, allocations: 222.2 kB / 3.819 GB, free: 246 MB / 0.8855 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001967/12.24, allocations: 10.53 kB / 3.819 GB, free: 246 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009723/12.24, allocations: 58.23 kB / 3.819 GB, free: 245.9 MB / 0.8855 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001414/12.24, allocations: 38.25 kB / 3.819 GB, free: 245.9 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.828e-05/12.24, allocations: 10.19 kB / 3.819 GB, free: 245.9 MB / 0.8855 GB Notification: Performance of sorting global known variables: time 0.001714/12.24, allocations: 0.7762 MB / 3.819 GB, free: 245.8 MB / 0.8855 GB Notification: Performance of sort global known variables: time 6.41e-07/12.24, allocations: 7.094 kB / 3.819 GB, free: 245.8 MB / 0.8855 GB Notification: Performance of remove unused functions: time 0.002356/12.24, allocations: 482.6 kB / 3.82 GB, free: 245.8 MB / 0.8855 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 0 () * Number of discrete variables: 3 ($whenCondition1,pulse_p.T_start,pulse_p.count) * Number of discrete states: 1 (pulse_p.count) * Top-level inputs: 0 Notification: Strong component statistics for simulation (31): * Single equations (assignments): 19 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (linear and non-linear blocks): 10 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 10 {1,1,1,1,1,1,1,1,1,1} * Without analytic Jacobian: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.003141/12.24, allocations: 2.502 MB / 3.822 GB, free: 244.4 MB / 0.8855 GB Notification: Performance of simCode: created initialization part: time 0.004254/12.25, allocations: 0.9321 MB / 3.823 GB, free: 244.2 MB / 0.8855 GB Notification: Performance of simCode: created event and clocks part: time 7.655e-06/12.25, allocations: 0 / 3.823 GB, free: 244.2 MB / 0.8855 GB Notification: Performance of simCode: created simulation system equations: time 0.001276/12.25, allocations: 249.5 kB / 3.823 GB, free: 244.2 MB / 0.8855 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004154/12.25, allocations: 457.9 kB / 3.824 GB, free: 244.2 MB / 0.8855 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005184/12.26, allocations: 1.66 MB / 3.826 GB, free: 243.8 MB / 0.8855 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001055/12.26, allocations: 1.204 MB / 3.827 GB, free: 243.1 MB / 0.8855 GB Notification: Performance of simCode: alias equations: time 0.004122/12.26, allocations: 0.7814 MB / 3.827 GB, free: 243.1 MB / 0.8855 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00065/12.26, allocations: 298 kB / 3.828 GB, free: 243.1 MB / 0.8855 GB Notification: Performance of SimCode: time 2.315e-06/12.26, allocations: 0 / 3.828 GB, free: 243.1 MB / 0.8855 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1196/12.38, allocations: 43.78 MB / 3.87 GB, free: 241.9 MB / 0.8855 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002647/12.38, allocations: 226.9 kB / 3.871 GB, free: 241.6 MB / 0.8855 GB Notification: Performance of buildModelFMU: Generate platform static: time 4.374/16.76, allocations: 4 kB / 3.871 GB, free: 241.6 MB / 0.8855 GB