Running command: "" <> buildModelFMU(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesFlow,fileNamePrefix="Buildings_5_0_1_Buildings_Fluid_Examples_Performance_PressureDrop_SeriesFlow",fmuType="me",version="2.0",platforms={"dynamic"}) [:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope (looking for a function or record). Notification: Performance of loadModel(Buildings): time 4.175/4.175, allocations: 403.9 MB / 410.9 MB, free: 4.91 MB / 314.7 MB Notification: Performance of FrontEnd - loaded program: time 0.2803/4.455, allocations: 95.01 MB / 0.4941 GB, free: 7.316 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.5199/4.975, allocations: 92.69 MB / 0.5846 GB, free: 3.336 MB / 474.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 5.402/10.38, allocations: 2.155 GB / 2.74 GB, free: 61.52 MB / 0.7605 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003195/10.38, allocations: 87.33 kB / 2.74 GB, free: 61.47 MB / 0.7605 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 159 * Number of variables: 159 Notification: Performance of Generate backend data structure: time 5.28/15.66, allocations: 0.9315 GB / 3.671 GB, free: 221.4 MB / 0.7605 GB Notification: Performance of prepare preOptimizeDAE: time 4.75e-05/15.66, allocations: 15.03 kB / 3.671 GB, free: 221.4 MB / 0.7605 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001371/15.66, allocations: 174.5 kB / 3.671 GB, free: 221.3 MB / 0.7605 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004127/15.66, allocations: 1.023 MB / 3.672 GB, free: 221.1 MB / 0.7605 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.432e-05/15.66, allocations: 19.12 kB / 3.672 GB, free: 221.1 MB / 0.7605 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001651/15.66, allocations: 48.5 kB / 3.672 GB, free: 221.1 MB / 0.7605 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.001848/15.67, allocations: 0.5873 MB / 3.673 GB, free: 221.1 MB / 0.7605 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001942/15.67, allocations: 0.807 MB / 3.674 GB, free: 220.8 MB / 0.7605 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.014e-05/15.67, allocations: 0 / 3.674 GB, free: 220.8 MB / 0.7605 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001162/15.67, allocations: 7.031 kB / 3.674 GB, free: 220.8 MB / 0.7605 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.491e-05/15.67, allocations: 22.16 kB / 3.674 GB, free: 220.8 MB / 0.7605 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.007937/15.68, allocations: 5.017 MB / 3.679 GB, free: 217.2 MB / 0.7605 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001374/15.68, allocations: 0.5217 MB / 3.679 GB, free: 217.2 MB / 0.7605 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0006474/15.68, allocations: 283.4 kB / 3.679 GB, free: 217.1 MB / 0.7605 GB Notification: Performance of preOpt evalFunc (simulation): time 7.217e-05/15.68, allocations: 10.08 kB / 3.679 GB, free: 217.1 MB / 0.7605 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0007841/15.68, allocations: 392.6 kB / 3.68 GB, free: 217 MB / 0.7605 GB Notification: Performance of pre-optimization done (n=36): time 3.707e-06/15.68, allocations: 0 / 3.68 GB, free: 217 MB / 0.7605 GB Notification: Performance of matching and sorting (n=36): time 0.008342/15.69, allocations: 1.149 MB / 3.681 GB, free: 216.9 MB / 0.7605 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001555/15.69, allocations: 457.7 kB / 3.681 GB, free: 216.3 MB / 0.7605 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002055/15.69, allocations: 0.8881 MB / 3.682 GB, free: 216.2 MB / 0.7605 GB Notification: Performance of collectPreVariables (initialization): time 0.0002419/15.69, allocations: 28.95 kB / 3.682 GB, free: 216.2 MB / 0.7605 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003999/15.69, allocations: 387.3 kB / 3.683 GB, free: 216 MB / 0.7605 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002033/15.69, allocations: 131.2 kB / 3.683 GB, free: 215.9 MB / 0.7605 GB Notification: Performance of simplifyInitialFunctions (initialization): time 8.822e-05/15.69, allocations: 0 / 3.683 GB, free: 215.9 MB / 0.7605 GB Notification: Performance of setup shared object (initialization): time 8.968e-05/15.69, allocations: 328.4 kB / 3.683 GB, free: 215.6 MB / 0.7605 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001041/15.69, allocations: 395.9 kB / 3.683 GB, free: 215.6 MB / 0.7605 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001596/15.69, allocations: 0.7758 MB / 3.684 GB, free: 215.2 MB / 0.7605 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001211/15.69, allocations: 454.5 kB / 3.685 GB, free: 215.2 MB / 0.7605 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.375e-06/15.69, allocations: 2.812 kB / 3.685 GB, free: 215.2 MB / 0.7605 GB Notification: Performance of matching and sorting (n=67) (initialization): time 0.003232/15.7, allocations: 1.015 MB / 3.686 GB, free: 215.1 MB / 0.7605 GB Notification: Performance of prepare postOptimizeDAE: time 0.0006063/15.7, allocations: 2.533 MB / 3.688 GB, free: 212.5 MB / 0.7605 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.933e-05/15.7, allocations: 6.5 kB / 3.688 GB, free: 212.5 MB / 0.7605 GB Notification: Performance of postOpt tearingSystem (initialization): time 4.038e-05/15.7, allocations: 10.22 kB / 3.688 GB, free: 212.5 MB / 0.7605 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.03262/15.73, allocations: 2.43 MB / 3.691 GB, free: 212.5 MB / 0.7605 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02488/15.76, allocations: 8.164 MB / 3.699 GB, free: 206.6 MB / 0.7605 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003875/15.76, allocations: 208.2 kB / 3.699 GB, free: 206.6 MB / 0.7605 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002506/15.76, allocations: 44.2 kB / 3.699 GB, free: 206.6 MB / 0.7605 GB Notification: Performance of prepare postOptimizeDAE: time 1.53e-05/15.76, allocations: 3.656 kB / 3.699 GB, free: 206.6 MB / 0.7605 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001519/15.76, allocations: 0.4953 MB / 3.699 GB, free: 206.6 MB / 0.7605 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.365e-05/15.76, allocations: 8.438 kB / 3.699 GB, free: 206.6 MB / 0.7605 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.063e-05/15.76, allocations: 10.75 kB / 3.699 GB, free: 206.6 MB / 0.7605 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001535/15.76, allocations: 174.5 kB / 3.699 GB, free: 206.6 MB / 0.7605 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.515e-05/15.76, allocations: 14.36 kB / 3.699 GB, free: 206.6 MB / 0.7605 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002199/15.77, allocations: 86.44 kB / 3.7 GB, free: 206.6 MB / 0.7605 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001342/15.77, allocations: 30.69 kB / 3.7 GB, free: 206.6 MB / 0.7605 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 29 * 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 (66): * Single equations (assignments): 55 * 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 0.0004505/15.77, allocations: 149 kB / 3.7 GB, free: 206.5 MB / 0.7605 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003807/15.77, allocations: 102.1 kB / 3.7 GB, free: 206.4 MB / 0.7605 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003913/15.77, allocations: 101.9 kB / 3.7 GB, free: 206.4 MB / 0.7605 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.148e-05/15.77, allocations: 6.438 kB / 3.7 GB, free: 206.4 MB / 0.7605 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.365e-05/15.77, allocations: 3.219 kB / 3.7 GB, free: 206.4 MB / 0.7605 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.318e-05/15.77, allocations: 8.875 kB / 3.7 GB, free: 206.4 MB / 0.7605 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004207/15.77, allocations: 1.853 MB / 3.702 GB, free: 205.5 MB / 0.7605 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.064e-05/15.77, allocations: 7.266 kB / 3.702 GB, free: 205.5 MB / 0.7605 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.03334/15.8, allocations: 2.484 MB / 3.704 GB, free: 205.5 MB / 0.7605 GB Notification: Performance of postOpt tearingSystem (simulation): time 2.264e-05/15.8, allocations: 2.281 kB / 3.704 GB, free: 205.5 MB / 0.7605 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001704/15.8, allocations: 11.59 kB / 3.704 GB, free: 205.5 MB / 0.7605 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.081/15.89, allocations: 19.49 MB / 3.723 GB, free: 193 MB / 0.7605 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.092e-05/15.89, allocations: 4.938 kB / 3.723 GB, free: 193 MB / 0.7605 GB Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.002707/15.89, allocations: 0.9789 MB / 3.724 GB, free: 192.7 MB / 0.7605 GB Notification: Performance of postOpt generateSymbolicLinearization (simulation): time 0.00373/15.89, allocations: 1.421 MB / 3.726 GB, free: 191.9 MB / 0.7605 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001103/15.89, allocations: 263.4 kB / 3.726 GB, free: 191.8 MB / 0.7605 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004738/15.89, allocations: 8.25 kB / 3.726 GB, free: 191.8 MB / 0.7605 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003247/15.9, allocations: 171 kB / 3.726 GB, free: 191.8 MB / 0.7605 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002604/15.9, allocations: 32.69 kB / 3.726 GB, free: 191.8 MB / 0.7605 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001088/15.9, allocations: 20.78 kB / 3.726 GB, free: 191.8 MB / 0.7605 GB Notification: Performance of sort global known variables: time 0.001583/15.9, allocations: 0.6875 MB / 3.727 GB, free: 191.6 MB / 0.7605 GB Notification: Performance of remove unused functions: time 0.01137/15.91, allocations: 0.8821 MB / 3.728 GB, free: 191.6 MB / 0.7605 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 11 * 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 (36): * Single equations (assignments): 24 * 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 0.002143/15.91, allocations: 1.037 MB / 3.729 GB, free: 191.4 MB / 0.7605 GB Notification: Performance of simCode: created initialization part: time 0.0471/15.96, allocations: 4.285 MB / 3.733 GB, free: 191.4 MB / 0.7605 GB Notification: Performance of simCode: created event and clocks part: time 1.256e-05/15.96, allocations: 3.906 kB / 3.733 GB, free: 191.4 MB / 0.7605 GB Notification: Performance of simCode: created simulation system equations: time 0.04412/16, allocations: 3.583 MB / 3.736 GB, free: 191.4 MB / 0.7605 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004245/16.01, allocations: 394.2 kB / 3.737 GB, free: 191.4 MB / 0.7605 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005882/16.01, allocations: 1.787 MB / 3.738 GB, free: 190.9 MB / 0.7605 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001419/16.02, allocations: 1.295 MB / 3.74 GB, free: 190.2 MB / 0.7605 GB Notification: Performance of SimCode: time 1.914e-06/16.02, allocations: 0 / 3.74 GB, free: 190.2 MB / 0.7605 GB