Running command: "" <> buildModelFMU(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp,fileNamePrefix="Buildings_5_0_1_Buildings_Fluid_Examples_Performance_PressureDrop_SeriesParallelDp",fmuType="me",version="2.0",platforms={"dynamic"})
Notification: Performance of loadModel(Buildings): time 4.539/4.539, allocations: 404.2 MB / 411.3 MB, free: 432 kB / 314.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.682e-05/3.694e-05, allocations: 4 kB / 0.4945 GB, free: 1.312 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6978/0.6979, allocations: 92.69 MB / 0.5851 GB, free: 2.395 MB / 474.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 7.346/8.044, allocations: 2.158 GB / 2.743 GB, free: 132.4 MB / 0.7761 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003348/8.045, allocations: 91.5 kB / 2.743 GB, free: 132.3 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 6.402/14.45, allocations: 1.034 GB / 3.776 GB, free: 0.6641 MB / 0.7761 GB
Notification: Performance of FrontEnd: time 2.925e-06/14.45, allocations: 0 / 3.776 GB, free: 0.6641 MB / 0.7761 GB
Notification: Performance of Transformations before backend: time 0.0003094/14.45, allocations: 39.97 kB / 3.777 GB, free: 0.625 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 0.7272/15.17, allocations: 1.328 MB / 3.778 GB, free: 200.2 MB / 0.7761 GB
Notification: Performance of prepare preOptimizeDAE: time 8.649e-05/15.17, allocations: 9.5 kB / 3.778 GB, free: 200.2 MB / 0.7761 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00221/15.18, allocations: 191.5 kB / 3.778 GB, free: 200.1 MB / 0.7761 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00947/15.19, allocations: 1.373 MB / 3.779 GB, free: 199.8 MB / 0.7761 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.586e-05/15.19, allocations: 21.95 kB / 3.779 GB, free: 199.8 MB / 0.7761 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003996/15.19, allocations: 49.69 kB / 3.779 GB, free: 199.8 MB / 0.7761 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.002988/15.19, allocations: 0.8097 MB / 3.78 GB, free: 199.8 MB / 0.7761 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00297/15.19, allocations: 0.97 MB / 3.781 GB, free: 199.6 MB / 0.7761 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.075e-05/15.19, allocations: 2.5 kB / 3.781 GB, free: 199.6 MB / 0.7761 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001552/15.19, allocations: 5.875 kB / 3.781 GB, free: 199.6 MB / 0.7761 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.588e-05/15.19, allocations: 18.28 kB / 3.781 GB, free: 199.6 MB / 0.7761 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.00997/15.2, allocations: 5.048 MB / 3.786 GB, free: 196.3 MB / 0.7761 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003494/15.21, allocations: 4.1 MB / 3.79 GB, free: 192 MB / 0.7761 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001043/15.21, allocations: 366.2 kB / 3.79 GB, free: 192 MB / 0.7761 GB
Notification: Performance of preOpt evalFunc (simulation): time 9.442e-05/15.21, allocations: 20.03 kB / 3.79 GB, free: 192 MB / 0.7761 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0009795/15.21, allocations: 424.1 kB / 3.791 GB, free: 191.8 MB / 0.7761 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0008655/15.21, allocations: 25.91 kB / 3.791 GB, free: 191.8 MB / 0.7761 GB
Notification: Performance of pre-optimization done (n=41): time 5.13e-06/15.21, allocations: 0 / 3.791 GB, free: 191.8 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=41): time 0.0327/15.24, allocations: 2.693 MB / 3.794 GB, free: 191.7 MB / 0.7761 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001586/15.24, allocations: 458.9 kB / 3.794 GB, free: 191.1 MB / 0.7761 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002214/15.25, allocations: 0.907 MB / 3.795 GB, free: 191 MB / 0.7761 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002443/15.25, allocations: 36.59 kB / 3.795 GB, free: 191 MB / 0.7761 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007204/15.25, allocations: 0.5824 MB / 3.795 GB, free: 190.8 MB / 0.7761 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002197/15.25, allocations: 142.3 kB / 3.796 GB, free: 190.7 MB / 0.7761 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001006/15.25, allocations: 3.406 kB / 3.796 GB, free: 190.7 MB / 0.7761 GB
Notification: Performance of setup shared object (initialization): time 9.509e-05/15.25, allocations: 333 kB / 3.796 GB, free: 190.4 MB / 0.7761 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009655/15.25, allocations: 360.9 kB / 3.796 GB, free: 190.4 MB / 0.7761 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00134/15.25, allocations: 0.7553 MB / 3.797 GB, free: 189.9 MB / 0.7761 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00114/15.25, allocations: 425 kB / 3.797 GB, free: 189.9 MB / 0.7761 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.947e-06/15.25, allocations: 3.969 kB / 3.797 GB, free: 189.9 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=73) (initialization): time 0.02902/15.28, allocations: 2.679 MB / 3.8 GB, free: 189.8 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006745/15.28, allocations: 2.661 MB / 3.803 GB, free: 187 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.932e-05/15.28, allocations: 6.594 kB / 3.803 GB, free: 187 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002269/15.28, allocations: 0.6343 MB / 3.803 GB, free: 187 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00106/15.28, allocations: 97.8 kB / 3.803 GB, free: 187 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01461/15.3, allocations: 2.318 MB / 3.806 GB, free: 186.5 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004025/15.3, allocations: 171.8 kB / 3.806 GB, free: 186.5 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001835/15.3, allocations: 36.25 kB / 3.806 GB, free: 186.5 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 1.535e-05/15.3, allocations: 7.344 kB / 3.806 GB, free: 186.5 MB / 0.7761 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002951/15.31, allocations: 0.7689 MB / 3.807 GB, free: 186.5 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.364e-05/15.31, allocations: 3.906 kB / 3.807 GB, free: 186.5 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001244/15.31, allocations: 229.2 kB / 3.807 GB, free: 186.5 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001004/15.31, allocations: 102 kB / 3.807 GB, free: 186.5 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007481/15.31, allocations: 2.99 MB / 3.81 GB, free: 185.1 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002708/15.32, allocations: 100.4 kB / 3.81 GB, free: 185.1 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000131/15.32, allocations: 28.44 kB / 3.81 GB, free: 185.1 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 (50):
 * Single equations (assignments): 48
 * 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 {11 12}
Notification: Performance of prepare postOptimizeDAE: time 0.0004424/15.32, allocations: 134.5 kB / 3.81 GB, free: 185 MB / 0.7761 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.02232/15.34, allocations: 2.095 MB / 3.812 GB, free: 184.9 MB / 0.7761 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006664/15.34, allocations: 109.6 kB / 3.812 GB, free: 184.9 MB / 0.7761 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0004215/15.34, allocations: 120.1 kB / 3.812 GB, free: 184.9 MB / 0.7761 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.379e-05/15.34, allocations: 12.5 kB / 3.812 GB, free: 184.9 MB / 0.7761 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.358e-06/15.34, allocations: 7.484 kB / 3.812 GB, free: 184.8 MB / 0.7761 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.198e-05/15.34, allocations: 0 / 3.812 GB, free: 184.8 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 0.02823/15.37, allocations: 4.45 MB / 3.817 GB, free: 183.5 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.382e-05/15.37, allocations: 3.938 kB / 3.817 GB, free: 183.5 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007029/15.37, allocations: 65.44 kB / 3.817 GB, free: 183.5 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001825/15.37, allocations: 0.5343 MB / 3.817 GB, free: 183.5 MB / 0.7761 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.925e-05/15.37, allocations: 16.14 kB / 3.817 GB, free: 183.5 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.05703/15.43, allocations: 8.073 MB / 3.825 GB, free: 182.2 MB / 0.7761 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.046e-05/15.43, allocations: 2.188 kB / 3.825 GB, free: 182.2 MB / 0.7761 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01929/15.45, allocations: 2.357 MB / 3.827 GB, free: 181.7 MB / 0.7761 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001219/15.45, allocations: 260.6 kB / 3.828 GB, free: 181.6 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004964/15.45, allocations: 9.312 kB / 3.828 GB, free: 181.6 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003107/15.45, allocations: 153.4 kB / 3.828 GB, free: 181.6 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00046/15.45, allocations: 55.5 kB / 3.828 GB, free: 181.6 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.388e-05/15.45, allocations: 20.09 kB / 3.828 GB, free: 181.6 MB / 0.7761 GB
Notification: Performance of sorting global known variables: time 0.001648/15.46, allocations: 0.704 MB / 3.829 GB, free: 181.5 MB / 0.7761 GB
Notification: Performance of sort global known variables: time 7.91e-07/15.46, allocations: 0 / 3.829 GB, free: 181.5 MB / 0.7761 GB
Notification: Performance of remove unused functions: time 0.00467/15.46, allocations: 0.704 MB / 3.829 GB, free: 181.4 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 (28):
 * Single equations (assignments): 25
 * 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 {11 3}
Notification: Performance of Backend phase and start with SimCode phase: time 0.02196/15.48, allocations: 4.822 MB / 3.834 GB, free: 179.5 MB / 0.7761 GB
Notification: Performance of simCode: created initialization part: time 0.01379/15.5, allocations: 2.207 MB / 3.836 GB, free: 179.3 MB / 0.7761 GB
Notification: Performance of simCode: created event and clocks part: time 1.115e-05/15.5, allocations: 3.625 kB / 3.836 GB, free: 179.3 MB / 0.7761 GB
Notification: Performance of simCode: created simulation system equations: time 0.01004/15.51, allocations: 1.232 MB / 3.837 GB, free: 179.1 MB / 0.7761 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007048/15.51, allocations: 0.6054 MB / 3.838 GB, free: 179.1 MB / 0.7761 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006439/15.52, allocations: 1.951 MB / 3.84 GB, free: 178.6 MB / 0.7761 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001057/15.52, allocations: 1.271 MB / 3.841 GB, free: 177.9 MB / 0.7761 GB
Notification: Performance of simCode: alias equations: time 0.004437/15.53, allocations: 0.6898 MB / 3.842 GB, free: 177.9 MB / 0.7761 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007806/15.53, allocations: 363.5 kB / 3.842 GB, free: 177.9 MB / 0.7761 GB
Notification: Performance of SimCode: time 1.392e-06/15.53, allocations: 0 / 3.842 GB, free: 177.9 MB / 0.7761 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1515/15.68, allocations: 45.26 MB / 3.886 GB, free: 173.6 MB / 0.7761 GB
Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.0002981/15.68, allocations: 205.1 kB / 3.887 GB, free: 173.4 MB / 0.7761 GB
Notification: Performance of buildModelFMU: Generate platform dynamic: time 5.608/21.29, allocations: 0 / 3.887 GB, free: 173.4 MB / 0.7761 GB