Running command: translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelDp")
Notification: Performance of loadModel(Buildings): time 3.438/3.438, allocations: 402 MB / 415.9 MB, free: 10.12 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 4.451e-05/4.465e-05, allocations: 4 kB / 0.5003 GB, free: 8.242 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1802/0.1802, allocations: 92.69 MB / 0.5909 GB, free: 11.38 MB / 0.4948 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.549/5.729, allocations: 2.158 GB / 2.749 GB, free: 178.6 MB / 0.7761 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002566/5.73, allocations: 93.2 kB / 2.749 GB, free: 178.5 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 4.261/9.991, allocations: 1.051 GB / 3.8 GB, free: 26.18 MB / 0.7761 GB
Notification: Performance of FrontEnd: time 2.252e-06/9.991, allocations: 0 / 3.8 GB, free: 26.18 MB / 0.7761 GB
Notification: Performance of Transformations before backend: time 0.0001206/9.991, allocations: 35.98 kB / 3.8 GB, free: 26.15 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 0.003994/9.995, allocations: 1.344 MB / 3.801 GB, free: 24.75 MB / 0.7761 GB
Notification: Performance of prepare preOptimizeDAE: time 3.471e-05/9.995, allocations: 15.97 kB / 3.801 GB, free: 24.73 MB / 0.7761 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001118/9.996, allocations: 194.3 kB / 3.802 GB, free: 24.54 MB / 0.7761 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003976/10, allocations: 1.375 MB / 3.803 GB, free: 23.11 MB / 0.7761 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.993e-05/10, allocations: 62 kB / 3.803 GB, free: 23.05 MB / 0.7761 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001575/10, allocations: 80 kB / 3.803 GB, free: 22.97 MB / 0.7761 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.005272/10.01, allocations: 1.614 MB / 3.805 GB, free: 21.28 MB / 0.7761 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.508e-05/10.01, allocations: 0 / 3.805 GB, free: 21.28 MB / 0.7761 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001169/10.01, allocations: 35.95 kB / 3.805 GB, free: 21.24 MB / 0.7761 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.842e-05/10.01, allocations: 20 kB / 3.805 GB, free: 21.22 MB / 0.7761 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005135/10.01, allocations: 1.379 MB / 3.806 GB, free: 19.84 MB / 0.7761 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.005822/10.02, allocations: 5.222 MB / 3.811 GB, free: 14.26 MB / 0.7761 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.005327/10.02, allocations: 4.608 MB / 3.816 GB, free: 8.801 MB / 0.7761 GB
Notification: Performance of preOpt evalFunc (simulation): time 5.086e-05/10.02, allocations: 7.984 kB / 3.816 GB, free: 8.793 MB / 0.7761 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.004033/10.03, allocations: 0.9576 MB / 3.817 GB, free: 7.77 MB / 0.7761 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.000605/10.03, allocations: 47.47 kB / 3.817 GB, free: 7.723 MB / 0.7761 GB
Notification: Performance of pre-optimization done (n=41): time 4.39e-06/10.03, allocations: 0 / 3.817 GB, free: 7.723 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=41): time 0.01954/10.05, allocations: 3.666 MB / 3.82 GB, free: 4.027 MB / 0.7761 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.845e-05/10.05, allocations: 456.9 kB / 3.821 GB, free: 3.477 MB / 0.7761 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001746/10.05, allocations: 1.091 MB / 3.822 GB, free: 2.375 MB / 0.7761 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001429/10.05, allocations: 41.7 kB / 3.822 GB, free: 2.328 MB / 0.7761 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004693/10.05, allocations: 0.5596 MB / 3.822 GB, free: 1.754 MB / 0.7761 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001451/10.05, allocations: 157.4 kB / 3.822 GB, free: 1.602 MB / 0.7761 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.301e-05/10.05, allocations: 8 kB / 3.822 GB, free: 1.594 MB / 0.7761 GB
Notification: Performance of setup shared object (initialization): time 6.761e-05/10.05, allocations: 337.9 kB / 3.823 GB, free: 1.258 MB / 0.7761 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001128/10.05, allocations: 428.9 kB / 3.823 GB, free: 0.8359 MB / 0.7761 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.4315/10.48, allocations: 0.8411 MB / 3.824 GB, free: 177.2 MB / 0.7761 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001677/10.48, allocations: 0.5186 MB / 3.824 GB, free: 177.1 MB / 0.7761 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.009e-05/10.48, allocations: 4.938 kB / 3.824 GB, free: 177.1 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=73) (initialization): time 0.01389/10.5, allocations: 2.649 MB / 3.827 GB, free: 177.1 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0005806/10.5, allocations: 2.677 MB / 3.83 GB, free: 174.3 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.687e-05/10.5, allocations: 10.34 kB / 3.83 GB, free: 174.3 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002523/10.5, allocations: 0.7633 MB / 3.83 GB, free: 174.3 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005733/10.5, allocations: 107.8 kB / 3.831 GB, free: 174.3 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009057/10.51, allocations: 2.372 MB / 3.833 GB, free: 173.8 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002257/10.51, allocations: 187.3 kB / 3.833 GB, free: 173.8 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001544/10.51, allocations: 40.19 kB / 3.833 GB, free: 173.8 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 1.348e-05/10.51, allocations: 4.312 kB / 3.833 GB, free: 173.8 MB / 0.7761 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002465/10.52, allocations: 0.9168 MB / 3.834 GB, free: 173.7 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.737e-05/10.52, allocations: 9.156 kB / 3.834 GB, free: 173.7 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008984/10.52, allocations: 253.5 kB / 3.834 GB, free: 173.7 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005773/10.52, allocations: 101.4 kB / 3.834 GB, free: 173.7 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005451/10.52, allocations: 3.17 MB / 3.837 GB, free: 172.4 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001581/10.52, allocations: 113.1 kB / 3.838 GB, free: 172.3 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001021/10.52, allocations: 29.03 kB / 3.838 GB, free: 172.3 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 0.0009366/10.53, allocations: 422.2 kB / 3.838 GB, free: 172.2 MB / 0.7761 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00028/10.53, allocations: 124.6 kB / 3.838 GB, free: 172.2 MB / 0.7761 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002801/10.53, allocations: 132.7 kB / 3.838 GB, free: 172.2 MB / 0.7761 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.214e-05/10.53, allocations: 6.75 kB / 3.838 GB, free: 172.2 MB / 0.7761 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.043e-06/10.53, allocations: 5.781 kB / 3.838 GB, free: 172.2 MB / 0.7761 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.562e-06/10.53, allocations: 6.406 kB / 3.838 GB, free: 172.2 MB / 0.7761 GB
Warning: The model contains alias variables with redundant start and/or conflicting 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 0.0181/10.54, allocations: 4.808 MB / 3.843 GB, free: 170.8 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.393e-05/10.54, allocations: 6.688 kB / 3.843 GB, free: 170.8 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000391/10.54, allocations: 64.48 kB / 3.843 GB, free: 170.8 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.002327/10.55, allocations: 0.6833 MB / 3.844 GB, free: 170.8 MB / 0.7761 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.183e-05/10.55, allocations: 17.53 kB / 3.844 GB, free: 170.8 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03991/10.59, allocations: 9.417 MB / 3.853 GB, free: 169.4 MB / 0.7761 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.839e-06/10.59, allocations: 1.906 kB / 3.853 GB, free: 169.4 MB / 0.7761 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0143/10.6, allocations: 2.652 MB / 3.855 GB, free: 169 MB / 0.7761 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0009193/10.6, allocations: 278.1 kB / 3.856 GB, free: 168.8 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002964/10.6, allocations: 18.3 kB / 3.856 GB, free: 168.8 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001704/10.6, allocations: 158.8 kB / 3.856 GB, free: 168.8 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002714/10.6, allocations: 52.05 kB / 3.856 GB, free: 168.8 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.956e-05/10.6, allocations: 19 kB / 3.856 GB, free: 168.8 MB / 0.7761 GB
Notification: Performance of sorting global known variables: time 0.001533/10.61, allocations: 0.8625 MB / 3.857 GB, free: 168.7 MB / 0.7761 GB
Notification: Performance of sort global known variables: time 9.46e-07/10.61, allocations: 0 / 3.857 GB, free: 168.7 MB / 0.7761 GB
Notification: Performance of remove unused functions: time 0.003294/10.61, allocations: 0.7433 MB / 3.858 GB, free: 168.7 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 (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 0.001857/10.61, allocations: 1.121 MB / 3.859 GB, free: 168.4 MB / 0.7761 GB
Notification: Performance of simCode: created initialization part: time 0.01055/10.62, allocations: 2.466 MB / 3.861 GB, free: 168.2 MB / 0.7761 GB
Notification: Performance of simCode: created event and clocks part: time 9.099e-06/10.62, allocations: 3.688 kB / 3.861 GB, free: 168.2 MB / 0.7761 GB
Notification: Performance of simCode: created simulation system equations: time 0.00647/10.63, allocations: 1.358 MB / 3.862 GB, free: 168 MB / 0.7761 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004481/10.63, allocations: 0.7196 MB / 3.863 GB, free: 168 MB / 0.7761 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004932/10.64, allocations: 2.659 MB / 3.866 GB, free: 167 MB / 0.7761 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008611/10.64, allocations: 1.265 MB / 3.867 GB, free: 166.3 MB / 0.7761 GB
Notification: Performance of simCode: alias equations: time 0.003104/10.64, allocations: 0.7472 MB / 3.868 GB, free: 166.2 MB / 0.7761 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001625/10.64, allocations: 55.66 kB / 3.868 GB, free: 166.2 MB / 0.7761 GB
Notification: Performance of SimCode: time 1.733e-06/10.64, allocations: 0 / 3.868 GB, free: 166.2 MB / 0.7761 GB
Notification: Performance of Templates: time 0.0906/10.73, allocations: 48.73 MB / 3.915 GB, free: 164.8 MB / 0.7761 GB