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 3.557/3.557, allocations: 403.3 MB / 415.4 MB, free: 12.95 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.205e-05/3.211e-05, allocations: 4 kB / 0.499 GB, free: 13.45 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4995/0.4995, allocations: 92.68 MB / 0.5895 GB, free: 14.51 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.028/5.528, allocations: 2.158 GB / 2.748 GB, free: 158 MB / 0.7761 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002498/5.528, allocations: 87.95 kB / 2.748 GB, free: 157.9 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 4.767/10.29, allocations: 1.045 GB / 3.793 GB, free: 199.1 MB / 0.7761 GB
Notification: Performance of FrontEnd: time 2.106e-06/10.29, allocations: 1.969 kB / 3.793 GB, free: 199.1 MB / 0.7761 GB
Notification: Performance of Transformations before backend: time 0.0001686/10.3, allocations: 40.44 kB / 3.793 GB, free: 199.1 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 0.005095/10.3, allocations: 1.337 MB / 3.794 GB, free: 198.6 MB / 0.7761 GB
Notification: Performance of prepare preOptimizeDAE: time 4.59e-05/10.3, allocations: 8.875 kB / 3.794 GB, free: 198.6 MB / 0.7761 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001422/10.3, allocations: 195 kB / 3.795 GB, free: 198.6 MB / 0.7761 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004864/10.31, allocations: 1.368 MB / 3.796 GB, free: 198.3 MB / 0.7761 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.485e-05/10.31, allocations: 59.25 kB / 3.796 GB, free: 198.3 MB / 0.7761 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002076/10.31, allocations: 77.75 kB / 3.796 GB, free: 198.3 MB / 0.7761 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00521/10.31, allocations: 1.513 MB / 3.797 GB, free: 198 MB / 0.7761 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.015e-05/10.31, allocations: 1 kB / 3.797 GB, free: 198 MB / 0.7761 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001248/10.31, allocations: 33.25 kB / 3.798 GB, free: 198 MB / 0.7761 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.596e-05/10.31, allocations: 17.38 kB / 3.798 GB, free: 198 MB / 0.7761 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004921/10.32, allocations: 1.26 MB / 3.799 GB, free: 198 MB / 0.7761 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.006295/10.32, allocations: 5.221 MB / 3.804 GB, free: 194.7 MB / 0.7761 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004649/10.33, allocations: 4.489 MB / 3.808 GB, free: 190.4 MB / 0.7761 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000593/10.33, allocations: 358 kB / 3.809 GB, free: 190.4 MB / 0.7761 GB
Notification: Performance of preOpt evalFunc (simulation): time 5.057e-05/10.33, allocations: 18.33 kB / 3.809 GB, free: 190.4 MB / 0.7761 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.003926/10.33, allocations: 0.873 MB / 3.809 GB, free: 190.2 MB / 0.7761 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0007041/10.33, allocations: 42.34 kB / 3.809 GB, free: 190.2 MB / 0.7761 GB
Notification: Performance of pre-optimization done (n=41): time 3.791e-06/10.33, allocations: 0 / 3.809 GB, free: 190.2 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=41): time 0.01708/10.35, allocations: 2.769 MB / 3.812 GB, free: 190 MB / 0.7761 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001077/10.35, allocations: 453 kB / 3.813 GB, free: 189.5 MB / 0.7761 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001911/10.35, allocations: 1.08 MB / 3.814 GB, free: 189.4 MB / 0.7761 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001666/10.35, allocations: 43.27 kB / 3.814 GB, free: 189.3 MB / 0.7761 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004834/10.35, allocations: 0.5694 MB / 3.814 GB, free: 189.2 MB / 0.7761 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001566/10.35, allocations: 146.9 kB / 3.814 GB, free: 189.1 MB / 0.7761 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.601e-05/10.35, allocations: 11.34 kB / 3.814 GB, free: 189.1 MB / 0.7761 GB
Notification: Performance of setup shared object (initialization): time 7.044e-05/10.35, allocations: 338.1 kB / 3.815 GB, free: 188.8 MB / 0.7761 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006618/10.35, allocations: 344.4 kB / 3.815 GB, free: 188.8 MB / 0.7761 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008984/10.36, allocations: 0.7515 MB / 3.816 GB, free: 188.3 MB / 0.7761 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.000767/10.36, allocations: 452.7 kB / 3.816 GB, free: 188.3 MB / 0.7761 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.281e-06/10.36, allocations: 7.25 kB / 3.816 GB, free: 188.3 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=73) (initialization): time 0.01228/10.37, allocations: 2.402 MB / 3.819 GB, free: 188.1 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 0.000542/10.37, allocations: 2.679 MB / 3.821 GB, free: 185.4 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.566e-05/10.37, allocations: 7.844 kB / 3.821 GB, free: 185.4 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001313/10.37, allocations: 0.6243 MB / 3.822 GB, free: 185.4 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005599/10.37, allocations: 98.5 kB / 3.822 GB, free: 185.4 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006565/10.38, allocations: 2.159 MB / 3.824 GB, free: 184.8 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00248/10.38, allocations: 186.5 kB / 3.824 GB, free: 184.8 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001505/10.38, allocations: 41.2 kB / 3.824 GB, free: 184.8 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 1.541e-05/10.38, allocations: 5.562 kB / 3.824 GB, free: 184.8 MB / 0.7761 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00196/10.38, allocations: 0.8713 MB / 3.825 GB, free: 184.8 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.2e-05/10.38, allocations: 11.09 kB / 3.825 GB, free: 184.8 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007887/10.38, allocations: 240.9 kB / 3.825 GB, free: 184.8 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005374/10.38, allocations: 107.7 kB / 3.825 GB, free: 184.8 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004791/10.39, allocations: 3.109 MB / 3.828 GB, free: 183.4 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001591/10.39, allocations: 119.4 kB / 3.829 GB, free: 183.4 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.954e-05/10.39, allocations: 29.12 kB / 3.829 GB, free: 183.4 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 0.0003003/10.39, allocations: 158.3 kB / 3.829 GB, free: 183.2 MB / 0.7761 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002447/10.39, allocations: 115.2 kB / 3.829 GB, free: 183.2 MB / 0.7761 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002991/10.39, allocations: 133.2 kB / 3.829 GB, free: 183.2 MB / 0.7761 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.807e-06/10.39, allocations: 3.75 kB / 3.829 GB, free: 183.2 MB / 0.7761 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.358e-06/10.39, allocations: 3.844 kB / 3.829 GB, free: 183.2 MB / 0.7761 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.624e-06/10.39, allocations: 5.469 kB / 3.829 GB, free: 183.2 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 0.01518/10.41, allocations: 4.575 MB / 3.833 GB, free: 181.8 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.098e-05/10.41, allocations: 3.906 kB / 3.833 GB, free: 181.8 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003652/10.41, allocations: 56.42 kB / 3.834 GB, free: 181.8 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001095/10.41, allocations: 0.5431 MB / 3.834 GB, free: 181.8 MB / 0.7761 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.928e-05/10.41, allocations: 18.19 kB / 3.834 GB, free: 181.8 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03059/10.44, allocations: 8.256 MB / 3.842 GB, free: 180.5 MB / 0.7761 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.609e-06/10.44, allocations: 3.906 kB / 3.842 GB, free: 180.5 MB / 0.7761 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01129/10.45, allocations: 2.394 MB / 3.845 GB, free: 180 MB / 0.7761 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008775/10.45, allocations: 275.1 kB / 3.845 GB, free: 179.8 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002335/10.45, allocations: 19.55 kB / 3.845 GB, free: 179.8 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001753/10.45, allocations: 162.3 kB / 3.845 GB, free: 179.8 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002605/10.45, allocations: 47.34 kB / 3.845 GB, free: 179.8 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.521e-05/10.45, allocations: 20.56 kB / 3.845 GB, free: 179.8 MB / 0.7761 GB
Notification: Performance of sorting global known variables: time 0.001346/10.45, allocations: 0.8517 MB / 3.846 GB, free: 179.7 MB / 0.7761 GB
Notification: Performance of sort global known variables: time 9.28e-07/10.45, allocations: 0 / 3.846 GB, free: 179.7 MB / 0.7761 GB
Notification: Performance of remove unused functions: time 0.002831/10.46, allocations: 0.7449 MB / 3.847 GB, free: 179.7 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 0.001645/10.46, allocations: 1.12 MB / 3.848 GB, free: 179.4 MB / 0.7761 GB
Notification: Performance of simCode: created initialization part: time 0.008075/10.47, allocations: 2.261 MB / 3.85 GB, free: 179.2 MB / 0.7761 GB
Notification: Performance of simCode: created event and clocks part: time 7.232e-06/10.47, allocations: 0 / 3.85 GB, free: 179.2 MB / 0.7761 GB
Notification: Performance of simCode: created simulation system equations: time 0.00622/10.47, allocations: 1.268 MB / 3.851 GB, free: 179 MB / 0.7761 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004601/10.48, allocations: 0.7192 MB / 3.852 GB, free: 179 MB / 0.7761 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003226/10.48, allocations: 1.709 MB / 3.853 GB, free: 178.5 MB / 0.7761 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008272/10.48, allocations: 1.261 MB / 3.855 GB, free: 177.8 MB / 0.7761 GB
Notification: Performance of simCode: alias equations: time 0.002904/10.49, allocations: 0.7602 MB / 3.855 GB, free: 177.8 MB / 0.7761 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001228/10.49, allocations: 59.25 kB / 3.856 GB, free: 177.8 MB / 0.7761 GB
Notification: Performance of SimCode: time 1.862e-06/10.49, allocations: 0 / 3.856 GB, free: 177.8 MB / 0.7761 GB
Notification: Performance of Templates: time 0.08837/10.57, allocations: 48.68 MB / 3.903 GB, free: 168.4 MB / 0.7761 GB