Running command: translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.ParallelFlowOptimised,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.Examples.Performance.PressureDrop.ParallelFlowOptimised")
Notification: Performance of loadModel(Buildings): time 3.515/3.515, allocations: 403.3 MB / 415.4 MB, free: 12.98 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.809e-05/3.817e-05, allocations: 11.92 kB / 0.499 GB, free: 13.46 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4919/0.492, allocations: 92.69 MB / 0.5895 GB, free: 14.5 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.144/5.636, allocations: 2.156 GB / 2.745 GB, free: 121.5 MB / 0.7761 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002682/5.636, allocations: 96.86 kB / 2.745 GB, free: 121.4 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 7.571/13.21, allocations: 1.727 GB / 4.472 GB, free: 184 MB / 0.7761 GB
Notification: Performance of FrontEnd: time 2.213e-06/13.21, allocations: 0 / 4.472 GB, free: 184 MB / 0.7761 GB
Notification: Performance of Transformations before backend: time 0.0001444/13.21, allocations: 43.97 kB / 4.473 GB, free: 183.9 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: 159
 * Number of variables: 159
Notification: Performance of Generate backend data structure: time 0.004031/13.21, allocations: 1.301 MB / 4.474 GB, free: 182.6 MB / 0.7761 GB
Notification: Performance of prepare preOptimizeDAE: time 3.83e-05/13.21, allocations: 8.031 kB / 4.474 GB, free: 182.6 MB / 0.7761 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001116/13.21, allocations: 178.5 kB / 4.474 GB, free: 182.4 MB / 0.7761 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003954/13.22, allocations: 1.308 MB / 4.475 GB, free: 181.1 MB / 0.7761 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.508e-05/13.22, allocations: 57.31 kB / 4.475 GB, free: 181 MB / 0.7761 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001485/13.22, allocations: 79.55 kB / 4.475 GB, free: 180.9 MB / 0.7761 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0053/13.22, allocations: 1.539 MB / 4.477 GB, free: 179.3 MB / 0.7761 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.915e-05/13.22, allocations: 7.938 kB / 4.477 GB, free: 179.3 MB / 0.7761 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.831e-05/13.22, allocations: 28 kB / 4.477 GB, free: 179.3 MB / 0.7761 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.774e-05/13.22, allocations: 16 kB / 4.477 GB, free: 179.3 MB / 0.7761 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004865/13.23, allocations: 1.246 MB / 4.478 GB, free: 178 MB / 0.7761 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.005148/13.23, allocations: 4.659 MB / 4.483 GB, free: 173.1 MB / 0.7761 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004432/13.24, allocations: 1.105 MB / 4.484 GB, free: 171.9 MB / 0.7761 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005403/13.24, allocations: 358.4 kB / 4.484 GB, free: 171.6 MB / 0.7761 GB
Notification: Performance of preOpt evalFunc (simulation): time 4.173e-05/13.24, allocations: 4 kB / 4.484 GB, free: 171.6 MB / 0.7761 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.004173/13.24, allocations: 1.07 MB / 4.485 GB, free: 170.4 MB / 0.7761 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0005627/13.24, allocations: 47.53 kB / 4.485 GB, free: 170.4 MB / 0.7761 GB
Notification: Performance of pre-optimization done (n=38): time 3.587e-06/13.24, allocations: 0 / 4.485 GB, free: 170.4 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=38): time 0.02319/13.26, allocations: 4.561 MB / 4.49 GB, free: 165.8 MB / 0.7761 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001022/13.27, allocations: 449 kB / 4.49 GB, free: 165.3 MB / 0.7761 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001707/13.27, allocations: 1.062 MB / 4.491 GB, free: 164.2 MB / 0.7761 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001598/13.27, allocations: 37.7 kB / 4.491 GB, free: 164.1 MB / 0.7761 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004369/13.27, allocations: 0.5239 MB / 4.492 GB, free: 163.6 MB / 0.7761 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001452/13.27, allocations: 138.1 kB / 4.492 GB, free: 163.5 MB / 0.7761 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.604e-05/13.27, allocations: 12 kB / 4.492 GB, free: 163.5 MB / 0.7761 GB
Notification: Performance of setup shared object (initialization): time 6.844e-05/13.27, allocations: 326 kB / 4.492 GB, free: 163.1 MB / 0.7761 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00066/13.27, allocations: 380.8 kB / 4.493 GB, free: 162.8 MB / 0.7761 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009032/13.27, allocations: 0.7513 MB / 4.493 GB, free: 161.9 MB / 0.7761 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007522/13.27, allocations: 474.2 kB / 4.494 GB, free: 161.4 MB / 0.7761 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.804e-06/13.27, allocations: 3.938 kB / 4.494 GB, free: 161.4 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=69) (initialization): time 0.01709/13.29, allocations: 3.844 MB / 4.497 GB, free: 157.5 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0005337/13.29, allocations: 2.575 MB / 4.5 GB, free: 154.8 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.352e-05/13.29, allocations: 8 kB / 4.5 GB, free: 154.8 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001405/13.29, allocations: 0.6302 MB / 4.501 GB, free: 154.1 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00047/13.29, allocations: 95.83 kB / 4.501 GB, free: 154 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002975/13.29, allocations: 1.756 MB / 4.502 GB, free: 152.2 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002309/13.3, allocations: 223.6 kB / 4.503 GB, free: 152 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001244/13.3, allocations: 43.97 kB / 4.503 GB, free: 152 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 1.398e-05/13.3, allocations: 0.625 kB / 4.503 GB, free: 152 MB / 0.7761 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001729/13.3, allocations: 0.8292 MB / 4.503 GB, free: 151.1 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.102e-05/13.3, allocations: 8.75 kB / 4.503 GB, free: 151.1 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008176/13.3, allocations: 238.7 kB / 4.504 GB, free: 150.9 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004243/13.3, allocations: 99.81 kB / 4.504 GB, free: 150.8 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003969/13.3, allocations: 3.003 MB / 4.507 GB, free: 147.7 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001483/13.3, allocations: 103.8 kB / 4.507 GB, free: 147.6 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.46e-05/13.3, allocations: 31.98 kB / 4.507 GB, free: 147.5 MB / 0.7761 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 29
 * 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 (48):
 * Single equations (assignments): 46
 * 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 0.0002884/13.3, allocations: 156.7 kB / 4.507 GB, free: 147.4 MB / 0.7761 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002149/13.3, allocations: 110.7 kB / 4.507 GB, free: 147.3 MB / 0.7761 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002747/13.3, allocations: 130.3 kB / 4.507 GB, free: 147.1 MB / 0.7761 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.159e-06/13.3, allocations: 11.92 kB / 4.507 GB, free: 147.1 MB / 0.7761 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.086e-06/13.3, allocations: 7.953 kB / 4.507 GB, free: 147.1 MB / 0.7761 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.008e-06/13.3, allocations: 11.98 kB / 4.507 GB, free: 147.1 MB / 0.7761 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002641/13.31, allocations: 1.977 MB / 4.509 GB, free: 145 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.221e-06/13.31, allocations: 4 kB / 4.509 GB, free: 145 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002431/13.31, allocations: 39.91 kB / 4.509 GB, free: 145 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001263/13.31, allocations: 0.6195 MB / 4.51 GB, free: 144.4 MB / 0.7761 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.744e-05/13.31, allocations: 19.98 kB / 4.51 GB, free: 144.4 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0312/13.34, allocations: 10 MB / 4.52 GB, free: 134.2 MB / 0.7761 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.253e-06/13.34, allocations: 4 kB / 4.52 GB, free: 134.2 MB / 0.7761 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01664/13.36, allocations: 3.828 MB / 4.523 GB, free: 130.3 MB / 0.7761 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008906/13.36, allocations: 275.7 kB / 4.524 GB, free: 130 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002414/13.36, allocations: 15.98 kB / 4.524 GB, free: 130 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001862/13.36, allocations: 199.6 kB / 4.524 GB, free: 129.8 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003243/13.36, allocations: 63.86 kB / 4.524 GB, free: 129.7 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.672e-05/13.36, allocations: 15.98 kB / 4.524 GB, free: 129.7 MB / 0.7761 GB
Notification: Performance of sorting global known variables: time 0.001354/13.36, allocations: 0.8375 MB / 4.525 GB, free: 128.8 MB / 0.7761 GB
Notification: Performance of sort global known variables: time 9.2e-07/13.36, allocations: 0 / 4.525 GB, free: 128.8 MB / 0.7761 GB
Notification: Performance of remove unused functions: time 0.002706/13.36, allocations: 0.7145 MB / 4.525 GB, free: 128.1 MB / 0.7761 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 11
 * 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 (18):
 * Single equations (assignments): 15
 * 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 0.001352/13.37, allocations: 0.8993 MB / 4.526 GB, free: 127.2 MB / 0.7761 GB
Notification: Performance of simCode: created initialization part: time 0.003649/13.37, allocations: 1.624 MB / 4.528 GB, free: 125.6 MB / 0.7761 GB
Notification: Performance of simCode: created event and clocks part: time 7.203e-06/13.37, allocations: 3.938 kB / 4.528 GB, free: 125.5 MB / 0.7761 GB
Notification: Performance of simCode: created simulation system equations: time 0.001846/13.37, allocations: 0.7237 MB / 4.529 GB, free: 124.8 MB / 0.7761 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003999/13.38, allocations: 0.6957 MB / 4.529 GB, free: 124.1 MB / 0.7761 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003147/13.38, allocations: 1.694 MB / 4.531 GB, free: 122.4 MB / 0.7761 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007532/13.38, allocations: 1.235 MB / 4.532 GB, free: 121.1 MB / 0.7761 GB
Notification: Performance of simCode: alias equations: time 0.00283/13.38, allocations: 0.77 MB / 4.533 GB, free: 120.3 MB / 0.7761 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001192/13.38, allocations: 55.42 kB / 4.533 GB, free: 120.3 MB / 0.7761 GB
Notification: Performance of SimCode: time 1.93e-06/13.38, allocations: 0 / 4.533 GB, free: 120.3 MB / 0.7761 GB
Notification: Performance of Templates: time 0.08447/13.47, allocations: 51.2 MB / 4.583 GB, free: 69.2 MB / 0.7761 GB