Running command: "" <> buildModelFMU(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised,fileNamePrefix="Buildings_5_0_1_Buildings_Fluid_Examples_Performance_PressureDrop_SeriesParallelFlowOptimised",fmuType="me",version="2.0",platforms={"dynamic"})
Notification: Performance of loadModel(Buildings): time 4.782/4.782, allocations: 404.2 MB / 411.3 MB, free: 288 kB / 314.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.961e-05/2.97e-05, allocations: 4 kB / 0.4945 GB, free: 1.238 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7673/0.7673, allocations: 92.69 MB / 0.5851 GB, free: 2.316 MB / 474.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 7.637/8.405, allocations: 2.155 GB / 2.74 GB, free: 134.3 MB / 0.7761 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003565/8.405, allocations: 95.94 kB / 2.74 GB, free: 134.2 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 11.67/20.08, allocations: 1.892 GB / 4.633 GB, free: 43.15 MB / 0.7761 GB
Notification: Performance of FrontEnd: time 2.806e-06/20.08, allocations: 0 / 4.633 GB, free: 43.15 MB / 0.7761 GB
Notification: Performance of Transformations before backend: time 0.0002564/20.08, allocations: 43.97 kB / 4.633 GB, free: 43.11 MB / 0.7761 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 169
 * Number of variables: 169
Notification: Performance of Generate backend data structure: time 0.008934/20.09, allocations: 1.338 MB / 4.634 GB, free: 41.71 MB / 0.7761 GB
Notification: Performance of prepare preOptimizeDAE: time 5.941e-05/20.09, allocations: 16.02 kB / 4.634 GB, free: 41.7 MB / 0.7761 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001859/20.09, allocations: 190.3 kB / 4.634 GB, free: 41.51 MB / 0.7761 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007651/20.1, allocations: 1.363 MB / 4.635 GB, free: 40.09 MB / 0.7761 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.51e-05/20.1, allocations: 20 kB / 4.635 GB, free: 40.07 MB / 0.7761 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002778/20.1, allocations: 44 kB / 4.635 GB, free: 40.03 MB / 0.7761 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0025/20.1, allocations: 0.812 MB / 4.636 GB, free: 39.21 MB / 0.7761 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002462/20.1, allocations: 0.9749 MB / 4.637 GB, free: 38.16 MB / 0.7761 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.886e-05/20.1, allocations: 7.938 kB / 4.637 GB, free: 38.15 MB / 0.7761 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000141/20.1, allocations: 0 / 4.637 GB, free: 38.15 MB / 0.7761 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.847e-05/20.1, allocations: 20 kB / 4.637 GB, free: 38.13 MB / 0.7761 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.009203/20.11, allocations: 5.072 MB / 4.642 GB, free: 32.71 MB / 0.7761 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003284/20.12, allocations: 4.168 MB / 4.646 GB, free: 27.7 MB / 0.7761 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0008884/20.12, allocations: 372.5 kB / 4.647 GB, free: 27.32 MB / 0.7761 GB
Notification: Performance of preOpt evalFunc (simulation): time 8.651e-05/20.12, allocations: 11.98 kB / 4.647 GB, free: 27.31 MB / 0.7761 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008664/20.12, allocations: 425.5 kB / 4.647 GB, free: 26.83 MB / 0.7761 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0007992/20.12, allocations: 23.69 kB / 4.647 GB, free: 26.81 MB / 0.7761 GB
Notification: Performance of pre-optimization done (n=41): time 5.33e-06/20.12, allocations: 0 / 4.647 GB, free: 26.81 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=41): time 0.04659/20.17, allocations: 4.405 MB / 4.651 GB, free: 22.39 MB / 0.7761 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001461/20.17, allocations: 449 kB / 4.652 GB, free: 21.84 MB / 0.7761 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002076/20.17, allocations: 0.9139 MB / 4.653 GB, free: 20.91 MB / 0.7761 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002586/20.17, allocations: 29.7 kB / 4.653 GB, free: 20.88 MB / 0.7761 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007281/20.17, allocations: 0.5897 MB / 4.653 GB, free: 20.27 MB / 0.7761 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002262/20.17, allocations: 142 kB / 4.653 GB, free: 20.13 MB / 0.7761 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000101/20.17, allocations: 0 / 4.653 GB, free: 20.13 MB / 0.7761 GB
Notification: Performance of setup shared object (initialization): time 9.468e-05/20.17, allocations: 333.9 kB / 4.654 GB, free: 19.8 MB / 0.7761 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001011/20.17, allocations: 397.2 kB / 4.654 GB, free: 19.41 MB / 0.7761 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001395/20.17, allocations: 0.7939 MB / 4.655 GB, free: 18.44 MB / 0.7761 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001164/20.17, allocations: 458.7 kB / 4.655 GB, free: 17.99 MB / 0.7761 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.157e-06/20.17, allocations: 0 / 4.655 GB, free: 17.99 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=73) (initialization): time 0.04094/20.21, allocations: 4.229 MB / 4.659 GB, free: 13.75 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006389/20.22, allocations: 2.659 MB / 4.662 GB, free: 10.89 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.918e-05/20.22, allocations: 8 kB / 4.662 GB, free: 10.88 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002159/20.22, allocations: 0.6447 MB / 4.663 GB, free: 10.23 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001016/20.22, allocations: 115.9 kB / 4.663 GB, free: 10.12 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005174/20.22, allocations: 1.892 MB / 4.665 GB, free: 8.199 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004236/20.23, allocations: 231.5 kB / 4.665 GB, free: 7.973 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002252/20.23, allocations: 39.97 kB / 4.665 GB, free: 7.934 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 1.614e-05/20.23, allocations: 8 kB / 4.665 GB, free: 7.926 MB / 0.7761 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002452/20.23, allocations: 0.7189 MB / 4.666 GB, free: 7.203 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.327e-05/20.23, allocations: 12.16 kB / 4.666 GB, free: 7.191 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001138/20.23, allocations: 209.6 kB / 4.666 GB, free: 6.984 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008254/20.23, allocations: 107.8 kB / 4.666 GB, free: 6.879 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005585/20.24, allocations: 2.768 MB / 4.669 GB, free: 4 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002413/20.24, allocations: 99.8 kB / 4.669 GB, free: 3.902 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001029/20.24, allocations: 35.98 kB / 4.669 GB, free: 3.867 MB / 0.7761 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 30
 * Number of states: 0 ()
 * Number of discrete variables: 5 ($whenCondition1,$PRE.pulse_m_flow.T_start,pulse_m_flow.T_start,$PRE.pulse_m_flow.count,pulse_m_flow.count)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (53):
 * Single equations (assignments): 51
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 19}
Notification: Performance of prepare postOptimizeDAE: time 0.0004175/20.24, allocations: 128.8 kB / 4.669 GB, free: 3.734 MB / 0.7761 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.03423/20.28, allocations: 3.563 MB / 4.672 GB, free: 160 kB / 0.7761 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005415/20.28, allocations: 110.8 kB / 4.672 GB, free: 48 kB / 0.7761 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.725/21, allocations: 112.4 kB / 4.673 GB, free: 206.8 MB / 0.7761 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.863e-05/21, allocations: 5.312 kB / 4.673 GB, free: 206.8 MB / 0.7761 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.2e-05/21, allocations: 3.5 kB / 4.673 GB, free: 206.8 MB / 0.7761 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.564e-05/21, allocations: 5.094 kB / 4.673 GB, free: 206.8 MB / 0.7761 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 postOpt removeSimpleEquations (simulation): time 0.04582/21.05, allocations: 6.096 MB / 4.679 GB, free: 205.5 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.95e-05/21.05, allocations: 7.016 kB / 4.679 GB, free: 205.5 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007351/21.05, allocations: 69.28 kB / 4.679 GB, free: 205.5 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001935/21.05, allocations: 0.5603 MB / 4.679 GB, free: 205.5 MB / 0.7761 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001313/21.05, allocations: 12.45 kB / 4.679 GB, free: 205.5 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04871/21.1, allocations: 7.946 MB / 4.687 GB, free: 204.3 MB / 0.7761 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.155e-05/21.1, allocations: 3.812 kB / 4.687 GB, free: 204.3 MB / 0.7761 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03367/21.13, allocations: 3.814 MB / 4.691 GB, free: 203.9 MB / 0.7761 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001221/21.13, allocations: 281.8 kB / 4.691 GB, free: 203.8 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003917/21.13, allocations: 3.406 kB / 4.691 GB, free: 203.8 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003337/21.14, allocations: 215.3 kB / 4.691 GB, free: 203.8 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000488/21.14, allocations: 54.7 kB / 4.691 GB, free: 203.8 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001024/21.14, allocations: 29.75 kB / 4.691 GB, free: 203.8 MB / 0.7761 GB
Notification: Performance of sorting global known variables: time 0.00152/21.14, allocations: 0.699 MB / 4.692 GB, free: 203.7 MB / 0.7761 GB
Notification: Performance of sort global known variables: time 8.12e-07/21.14, allocations: 0 / 4.692 GB, free: 203.7 MB / 0.7761 GB
Notification: Performance of remove unused functions: time 0.003768/21.14, allocations: 0.7355 MB / 4.693 GB, free: 203.7 MB / 0.7761 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 12
 * Number of states: 0 ()
 * Number of discrete variables: 3 ($whenCondition1,pulse_m_flow.T_start,pulse_m_flow.count)
 * Number of discrete states: 1 (pulse_m_flow.count)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (31):
 * Single equations (assignments): 28
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 2
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 10}
Notification: Performance of Backend phase and start with SimCode phase: time 0.03615/21.18, allocations: 6.204 MB / 4.699 GB, free: 201.8 MB / 0.7761 GB
Notification: Performance of simCode: created initialization part: time 0.005546/21.19, allocations: 1.618 MB / 4.7 GB, free: 201.6 MB / 0.7761 GB
Notification: Performance of simCode: created event and clocks part: time 1.104e-05/21.19, allocations: 3.312 kB / 4.7 GB, free: 201.6 MB / 0.7761 GB
Notification: Performance of simCode: created simulation system equations: time 0.001619/21.19, allocations: 0.5744 MB / 4.701 GB, free: 201.4 MB / 0.7761 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007036/21.19, allocations: 0.6115 MB / 4.701 GB, free: 201.4 MB / 0.7761 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006668/21.2, allocations: 2.012 MB / 4.703 GB, free: 200.9 MB / 0.7761 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001081/21.2, allocations: 1.266 MB / 4.705 GB, free: 200.2 MB / 0.7761 GB
Notification: Performance of simCode: alias equations: time 0.004593/21.21, allocations: 0.6917 MB / 4.705 GB, free: 200.2 MB / 0.7761 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008728/21.21, allocations: 369.1 kB / 4.706 GB, free: 200.2 MB / 0.7761 GB
Notification: Performance of SimCode: time 1.252e-06/21.21, allocations: 0 / 4.706 GB, free: 200.2 MB / 0.7761 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.16/21.37, allocations: 50.19 MB / 4.755 GB, free: 196.4 MB / 0.7761 GB
Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.000325/21.37, allocations: 214.7 kB / 4.755 GB, free: 196.1 MB / 0.7761 GB
Notification: Performance of buildModelFMU: Generate platform dynamic: time 6.584/27.95, allocations: 1.719 kB / 4.755 GB, free: 196.1 MB / 0.7761 GB