Running command: translateModel(BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelFlowOptimised,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelFlowOptimised")
Notification: Performance of loadModel(BuildingSystems): time 3.144/3.144, allocations: 343.8 MB / 355.9 MB, free: 9.391 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.715e-05/3.728e-05, allocations: 4 kB / 436.6 MB, free: 2.484 MB / 346.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1432/0.1432, allocations: 77.73 MB / 0.5023 GB, free: 4.598 MB / 426.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.401/5.545, allocations: 2.158 GB / 2.66 GB, free: 127.1 MB / 0.6511 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002532/5.545, allocations: 91.94 kB / 2.66 GB, free: 127 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 7.977/13.52, allocations: 1.726 GB / 4.386 GB, free: 160.4 MB / 0.6667 GB
Notification: Performance of FrontEnd: time 2.319e-06/13.52, allocations: 3.938 kB / 4.386 GB, free: 160.4 MB / 0.6667 GB
Notification: Performance of Transformations before backend: time 0.0001605/13.52, allocations: 34.34 kB / 4.386 GB, free: 160.4 MB / 0.6667 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 126
 * Number of variables: 126
Notification: Performance of Generate backend data structure: time 0.004198/13.53, allocations: 1.229 MB / 4.387 GB, free: 159.5 MB / 0.6667 GB
Notification: Performance of prepare preOptimizeDAE: time 4.704e-05/13.53, allocations: 7.781 kB / 4.387 GB, free: 159.5 MB / 0.6667 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001443/13.53, allocations: 189 kB / 4.387 GB, free: 159.4 MB / 0.6667 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004666/13.53, allocations: 1.403 MB / 4.389 GB, free: 158.6 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.941e-05/13.53, allocations: 42.75 kB / 4.389 GB, free: 158.6 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001556/13.53, allocations: 62.09 kB / 4.389 GB, free: 158.6 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001316/13.53, allocations: 0.7645 MB / 4.389 GB, free: 158 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.298e-05/13.53, allocations: 3.938 kB / 4.389 GB, free: 158 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.885e-05/13.53, allocations: 19.69 kB / 4.39 GB, free: 158 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.594e-05/13.53, allocations: 11.22 kB / 4.39 GB, free: 158 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009481/13.53, allocations: 485.9 kB / 4.39 GB, free: 157.8 MB / 0.6667 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 preOpt removeSimpleEquations (simulation): time 0.004595/13.54, allocations: 4.237 MB / 4.394 GB, free: 154 MB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006829/13.54, allocations: 390.4 kB / 4.395 GB, free: 153.8 MB / 0.6667 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004772/13.54, allocations: 324.7 kB / 4.395 GB, free: 153.7 MB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000311/13.54, allocations: 192.8 kB / 4.395 GB, free: 153.5 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004976/13.54, allocations: 287.4 kB / 4.395 GB, free: 153.3 MB / 0.6667 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0005312/13.54, allocations: 42.88 kB / 4.395 GB, free: 153.3 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=33): time 4.159e-06/13.54, allocations: 0 / 4.395 GB, free: 153.3 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=33): time 0.001762/13.54, allocations: 0.7269 MB / 4.396 GB, free: 152.9 MB / 0.6667 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.837e-05/13.54, allocations: 89 kB / 4.396 GB, free: 152.8 MB / 0.6667 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001728/13.55, allocations: 0.9934 MB / 4.397 GB, free: 152.3 MB / 0.6667 GB
Notification: Performance of collectPreVariables (initialization): time 0.000117/13.55, allocations: 45.38 kB / 4.397 GB, free: 152.3 MB / 0.6667 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004333/13.55, allocations: 497.8 kB / 4.398 GB, free: 151.8 MB / 0.6667 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001167/13.55, allocations: 114.2 kB / 4.398 GB, free: 151.7 MB / 0.6667 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.645e-05/13.55, allocations: 15.78 kB / 4.398 GB, free: 151.7 MB / 0.6667 GB
Notification: Performance of setup shared object (initialization): time 6.577e-05/13.55, allocations: 325.9 kB / 4.398 GB, free: 151.4 MB / 0.6667 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003552/13.55, allocations: 184.8 kB / 4.398 GB, free: 151.3 MB / 0.6667 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005543/13.55, allocations: 0.5074 MB / 4.399 GB, free: 150.8 MB / 0.6667 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004576/13.55, allocations: 298.5 kB / 4.399 GB, free: 150.6 MB / 0.6667 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.736e-06/13.55, allocations: 4 kB / 4.399 GB, free: 150.6 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=56) (initialization): time 0.001934/13.55, allocations: 0.9016 MB / 4.4 GB, free: 149.7 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0004484/13.55, allocations: 2.137 MB / 4.402 GB, free: 147.4 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.235e-05/13.55, allocations: 4 kB / 4.402 GB, free: 147.4 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008051/13.55, allocations: 262.6 kB / 4.402 GB, free: 147.1 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003478/13.55, allocations: 63.84 kB / 4.402 GB, free: 147.1 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001186/13.55, allocations: 1.024 MB / 4.403 GB, free: 146 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001458/13.55, allocations: 91.81 kB / 4.403 GB, free: 145.9 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001023/13.55, allocations: 27.98 kB / 4.403 GB, free: 145.9 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 1.599e-05/13.55, allocations: 10.66 kB / 4.403 GB, free: 145.9 MB / 0.6667 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00158/13.56, allocations: 0.7126 MB / 4.404 GB, free: 145.2 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.114e-05/13.56, allocations: 4.062 kB / 4.404 GB, free: 145.2 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008209/13.56, allocations: 242.3 kB / 4.404 GB, free: 144.9 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003484/13.56, allocations: 75.75 kB / 4.404 GB, free: 144.8 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004195/13.56, allocations: 2.993 MB / 4.407 GB, free: 141.7 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001303/13.56, allocations: 87.81 kB / 4.407 GB, free: 141.6 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.38e-05/13.56, allocations: 27.95 kB / 4.407 GB, free: 141.6 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 24
 * 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 (35):
 * Single equations (assignments): 33
 * 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 20}
Notification: Performance of prepare postOptimizeDAE: time 0.0001943/13.56, allocations: 142.2 kB / 4.408 GB, free: 141.5 MB / 0.6667 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001758/13.56, allocations: 98.78 kB / 4.408 GB, free: 141.4 MB / 0.6667 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001545/13.56, allocations: 0.736 MB / 4.408 GB, free: 140.6 MB / 0.6667 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.752e-06/13.56, allocations: 0 / 4.408 GB, free: 140.6 MB / 0.6667 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.326e-06/13.56, allocations: 7.953 kB / 4.408 GB, free: 140.6 MB / 0.6667 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.388e-06/13.56, allocations: 3.984 kB / 4.408 GB, free: 140.6 MB / 0.6667 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003107/13.57, allocations: 1.681 MB / 4.41 GB, free: 138.9 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.874e-06/13.57, allocations: 4 kB / 4.41 GB, free: 138.9 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001842/13.57, allocations: 27.97 kB / 4.41 GB, free: 138.8 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0006893/13.57, allocations: 259.5 kB / 4.41 GB, free: 138.6 MB / 0.6667 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.749e-05/13.57, allocations: 8 kB / 4.41 GB, free: 138.6 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001016/13.57, allocations: 0.9904 MB / 4.411 GB, free: 137.5 MB / 0.6667 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.327e-06/13.57, allocations: 4.031 kB / 4.411 GB, free: 137.5 MB / 0.6667 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001481/13.57, allocations: 0.9565 MB / 4.412 GB, free: 136.5 MB / 0.6667 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004974/13.57, allocations: 223.7 kB / 4.412 GB, free: 136.3 MB / 0.6667 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001608/13.57, allocations: 8 kB / 4.412 GB, free: 136.3 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008465/13.57, allocations: 67.77 kB / 4.413 GB, free: 136.2 MB / 0.6667 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000126/13.57, allocations: 35.8 kB / 4.413 GB, free: 136.2 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.753e-05/13.57, allocations: 15.95 kB / 4.413 GB, free: 136.2 MB / 0.6667 GB
Notification: Performance of sorting global known variables: time 0.001248/13.57, allocations: 0.7933 MB / 4.413 GB, free: 135.4 MB / 0.6667 GB
Notification: Performance of sort global known variables: time 2.337e-06/13.57, allocations: 4 kB / 4.413 GB, free: 135.3 MB / 0.6667 GB
Notification: Performance of remove unused functions: time 0.002147/13.58, allocations: 0.5503 MB / 4.414 GB, free: 134.8 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 8
 * 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 (13):
 * Single equations (assignments): 10
 * 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 20}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001456/13.58, allocations: 0.9222 MB / 4.415 GB, free: 134 MB / 0.6667 GB
Notification: Performance of simCode: created initialization part: time 0.002001/13.58, allocations: 1.045 MB / 4.416 GB, free: 132.9 MB / 0.6667 GB
Notification: Performance of simCode: created event and clocks part: time 5.104e-06/13.58, allocations: 0 / 4.416 GB, free: 132.9 MB / 0.6667 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005089/13.58, allocations: 226.6 kB / 4.416 GB, free: 132.7 MB / 0.6667 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003721/13.58, allocations: 0.6374 MB / 4.417 GB, free: 132.1 MB / 0.6667 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003353/13.59, allocations: 1.387 MB / 4.418 GB, free: 130.6 MB / 0.6667 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007157/13.59, allocations: 1.203 MB / 4.419 GB, free: 129.4 MB / 0.6667 GB
Notification: Performance of simCode: alias equations: time 0.002848/13.59, allocations: 0.8522 MB / 4.42 GB, free: 128.6 MB / 0.6667 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001271/13.59, allocations: 43.44 kB / 4.42 GB, free: 128.5 MB / 0.6667 GB
Notification: Performance of SimCode: time 1.743e-06/13.59, allocations: 0 / 4.42 GB, free: 128.5 MB / 0.6667 GB
Notification: Performance of Templates: time 0.06581/13.66, allocations: 35.88 MB / 4.455 GB, free: 92.89 MB / 0.6667 GB