Running command: translateModel(BuildingSystems.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.SeriesParallelFlowOptimised")
Notification: Performance of loadModel(BuildingSystems): time 3.163/3.163, allocations: 343.8 MB / 355.9 MB, free: 9.383 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.952e-05/3.97e-05, allocations: 7.984 kB / 436.6 MB, free: 2.48 MB / 346.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1437/0.1438, allocations: 77.73 MB / 0.5023 GB, free: 4.59 MB / 426.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.46/5.604, allocations: 2.158 GB / 2.66 GB, free: 82.32 MB / 0.6511 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002411/5.605, allocations: 91.94 kB / 2.66 GB, free: 82.23 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 9.171/14.78, allocations: 1.911 GB / 4.572 GB, free: 165.5 MB / 0.6667 GB
Notification: Performance of FrontEnd: time 2.369e-06/14.78, allocations: 0 / 4.572 GB, free: 165.5 MB / 0.6667 GB
Notification: Performance of Transformations before backend: time 0.0001686/14.78, allocations: 39.33 kB / 4.572 GB, free: 165.5 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: 136
 * Number of variables: 136
Notification: Performance of Generate backend data structure: time 0.005029/14.78, allocations: 1.27 MB / 4.573 GB, free: 165.1 MB / 0.6667 GB
Notification: Performance of prepare preOptimizeDAE: time 4.884e-05/14.78, allocations: 14.09 kB / 4.573 GB, free: 165.1 MB / 0.6667 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001884/14.78, allocations: 197.4 kB / 4.573 GB, free: 165 MB / 0.6667 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00567/14.79, allocations: 1.453 MB / 4.574 GB, free: 164.7 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.363e-05/14.79, allocations: 48.53 kB / 4.575 GB, free: 164.7 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001994/14.79, allocations: 66.84 kB / 4.575 GB, free: 164.7 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00182/14.79, allocations: 0.9206 MB / 4.575 GB, free: 164.5 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.68e-05/14.79, allocations: 4.594 kB / 4.575 GB, free: 164.5 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.384e-05/14.79, allocations: 28.02 kB / 4.576 GB, free: 164.5 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.046e-05/14.79, allocations: 14.44 kB / 4.576 GB, free: 164.5 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001519/14.79, allocations: 0.696 MB / 4.576 GB, free: 164.5 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 0.005942/14.8, allocations: 4.724 MB / 4.581 GB, free: 161.4 MB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001958/14.8, allocations: 4.017 MB / 4.585 GB, free: 157.1 MB / 0.6667 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005731/14.8, allocations: 330.5 kB / 4.585 GB, free: 157.1 MB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003169/14.8, allocations: 198.1 kB / 4.585 GB, free: 157 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005231/14.8, allocations: 305.1 kB / 4.586 GB, free: 156.9 MB / 0.6667 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.000621/14.8, allocations: 28.69 kB / 4.586 GB, free: 156.9 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=36): time 3.835e-06/14.8, allocations: 0 / 4.586 GB, free: 156.9 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=36): time 0.002094/14.8, allocations: 0.729 MB / 4.586 GB, free: 156.8 MB / 0.6667 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.958e-05/14.8, allocations: 91.2 kB / 4.586 GB, free: 156.7 MB / 0.6667 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002124/14.81, allocations: 1.029 MB / 4.587 GB, free: 156.5 MB / 0.6667 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001181/14.81, allocations: 39.45 kB / 4.587 GB, free: 156.5 MB / 0.6667 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005311/14.81, allocations: 0.5307 MB / 4.588 GB, free: 156.3 MB / 0.6667 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001656/14.81, allocations: 130.1 kB / 4.588 GB, free: 156.3 MB / 0.6667 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.041e-05/14.81, allocations: 9.875 kB / 4.588 GB, free: 156.3 MB / 0.6667 GB
Notification: Performance of setup shared object (initialization): time 7.151e-05/14.81, allocations: 324.8 kB / 4.588 GB, free: 156 MB / 0.6667 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004225/14.81, allocations: 185.7 kB / 4.589 GB, free: 156 MB / 0.6667 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006491/14.81, allocations: 0.5296 MB / 4.589 GB, free: 155.6 MB / 0.6667 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0005405/14.81, allocations: 302.8 kB / 4.589 GB, free: 155.5 MB / 0.6667 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.236e-06/14.81, allocations: 7.969 kB / 4.589 GB, free: 155.5 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=60) (initialization): time 0.002338/14.81, allocations: 0.9204 MB / 4.59 GB, free: 155.4 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0004971/14.81, allocations: 2.227 MB / 4.592 GB, free: 153.1 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.029e-05/14.81, allocations: 11 kB / 4.592 GB, free: 153.1 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008593/14.81, allocations: 239.8 kB / 4.593 GB, free: 153.1 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004736/14.81, allocations: 79.23 kB / 4.593 GB, free: 153.1 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001325/14.81, allocations: 0.9978 MB / 4.594 GB, free: 152.6 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001749/14.82, allocations: 100.1 kB / 4.594 GB, free: 152.6 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001723/14.82, allocations: 35.92 kB / 4.594 GB, free: 152.6 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 1.78e-05/14.82, allocations: 11.17 kB / 4.594 GB, free: 152.6 MB / 0.6667 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001775/14.82, allocations: 0.7225 MB / 4.595 GB, free: 152.5 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.409e-05/14.82, allocations: 6.094 kB / 4.595 GB, free: 152.5 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008231/14.82, allocations: 226.3 kB / 4.595 GB, free: 152.5 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004028/14.82, allocations: 80.81 kB / 4.595 GB, free: 152.5 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004283/14.82, allocations: 2.878 MB / 4.598 GB, free: 151.1 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001523/14.83, allocations: 109.9 kB / 4.598 GB, free: 151.1 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001235/14.83, allocations: 28.94 kB / 4.598 GB, free: 151.1 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 25
 * 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 (40):
 * Single equations (assignments): 38
 * 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 19}
Notification: Performance of prepare postOptimizeDAE: time 0.0002309/14.83, allocations: 141.1 kB / 4.598 GB, free: 151 MB / 0.6667 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002847/14.83, allocations: 110.3 kB / 4.598 GB, free: 150.9 MB / 0.6667 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001751/14.83, allocations: 0.7493 MB / 4.599 GB, free: 150.9 MB / 0.6667 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.899e-06/14.83, allocations: 4.094 kB / 4.599 GB, free: 150.9 MB / 0.6667 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.239e-06/14.83, allocations: 0 / 4.599 GB, free: 150.9 MB / 0.6667 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.484e-06/14.83, allocations: 1.312 kB / 4.599 GB, free: 150.9 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 postOpt removeSimpleEquations (simulation): time 0.004013/14.83, allocations: 2.11 MB / 4.601 GB, free: 150.1 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.97e-06/14.83, allocations: 2.406 kB / 4.601 GB, free: 150.1 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000299/14.83, allocations: 52.55 kB / 4.601 GB, free: 150.1 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0005711/14.83, allocations: 173.4 kB / 4.601 GB, free: 150.1 MB / 0.6667 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.981e-05/14.83, allocations: 15.64 kB / 4.601 GB, free: 150.1 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0008574/14.83, allocations: 0.8528 MB / 4.602 GB, free: 149.5 MB / 0.6667 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.58e-06/14.83, allocations: 6.594 kB / 4.602 GB, free: 149.5 MB / 0.6667 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001656/14.84, allocations: 0.9298 MB / 4.603 GB, free: 149.1 MB / 0.6667 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006723/14.84, allocations: 227.1 kB / 4.603 GB, free: 149 MB / 0.6667 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002088/14.84, allocations: 11.67 kB / 4.603 GB, free: 149 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009847/14.84, allocations: 80.89 kB / 4.603 GB, free: 149 MB / 0.6667 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001211/14.84, allocations: 43.09 kB / 4.603 GB, free: 148.9 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.143e-05/14.84, allocations: 10.44 kB / 4.603 GB, free: 148.9 MB / 0.6667 GB
Notification: Performance of sorting global known variables: time 0.001544/14.84, allocations: 0.8145 MB / 4.604 GB, free: 148.8 MB / 0.6667 GB
Notification: Performance of sort global known variables: time 1.048e-06/14.84, allocations: 0 / 4.604 GB, free: 148.8 MB / 0.6667 GB
Notification: Performance of remove unused functions: time 0.002645/14.84, allocations: 0.6001 MB / 4.605 GB, free: 148.8 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 9
 * 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 (26):
 * Single equations (assignments): 23
 * 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 10}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001815/14.84, allocations: 1.099 MB / 4.606 GB, free: 148.6 MB / 0.6667 GB
Notification: Performance of simCode: created initialization part: time 0.002384/14.85, allocations: 1.076 MB / 4.607 GB, free: 148.3 MB / 0.6667 GB
Notification: Performance of simCode: created event and clocks part: time 5.519e-06/14.85, allocations: 0 / 4.607 GB, free: 148.3 MB / 0.6667 GB
Notification: Performance of simCode: created simulation system equations: time 0.000556/14.85, allocations: 239.8 kB / 4.607 GB, free: 148.3 MB / 0.6667 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004125/14.85, allocations: 0.6447 MB / 4.608 GB, free: 148.3 MB / 0.6667 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00286/14.85, allocations: 1.461 MB / 4.609 GB, free: 147.9 MB / 0.6667 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007697/14.85, allocations: 1.238 MB / 4.61 GB, free: 147.2 MB / 0.6667 GB
Notification: Performance of simCode: alias equations: time 0.002894/14.86, allocations: 0.7743 MB / 4.611 GB, free: 147.2 MB / 0.6667 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001552/14.86, allocations: 55.53 kB / 4.611 GB, free: 147.1 MB / 0.6667 GB
Notification: Performance of SimCode: time 2.083e-06/14.86, allocations: 0 / 4.611 GB, free: 147.1 MB / 0.6667 GB
Notification: Performance of Templates: time 0.07632/14.93, allocations: 38.38 MB / 4.648 GB, free: 145.6 MB / 0.6667 GB