Running command: translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDpOptimised,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDpOptimised")
Notification: Performance of loadModel(Buildings): time 4.173/4.173, allocations: 464.6 MB / 476.8 MB, free: 2.113 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.683e-05/3.702e-05, allocations: 4.781 kB / 0.5731 GB, free: 5.73 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1938/0.1939, allocations: 107.2 MB / 0.6778 GB, free: 10.38 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.725/5.919, allocations: 2.185 GB / 2.862 GB, free: 261.5 MB / 0.8855 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002494/5.919, allocations: 87.44 kB / 2.862 GB, free: 261.5 MB / 0.8855 GB
Notification: Performance of FrontEnd - DAE generated: time 7.825/13.74, allocations: 1.736 GB / 4.598 GB, free: 239.5 MB / 0.8855 GB
Notification: Performance of FrontEnd: time 2.379e-06/13.74, allocations: 7.188 kB / 4.598 GB, free: 239.5 MB / 0.8855 GB
Notification: Performance of Transformations before backend: time 0.0001218/13.74, allocations: 29.41 kB / 4.598 GB, free: 239.5 MB / 0.8855 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 125
 * Number of variables: 125
Notification: Performance of Generate backend data structure: time 0.001989/13.75, allocations: 1.146 MB / 4.599 GB, free: 238.7 MB / 0.8855 GB
Notification: Performance of prepare preOptimizeDAE: time 3.796e-05/13.75, allocations: 18.41 kB / 4.599 GB, free: 238.7 MB / 0.8855 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001016/13.75, allocations: 181 kB / 4.599 GB, free: 238.6 MB / 0.8855 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002793/13.75, allocations: 1.097 MB / 4.6 GB, free: 237.9 MB / 0.8855 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.465e-05/13.75, allocations: 43.56 kB / 4.6 GB, free: 237.9 MB / 0.8855 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000115/13.75, allocations: 61.53 kB / 4.6 GB, free: 237.9 MB / 0.8855 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001225/13.75, allocations: 0.7341 MB / 4.601 GB, free: 237.4 MB / 0.8855 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.158e-05/13.75, allocations: 0 / 4.601 GB, free: 237.4 MB / 0.8855 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.163e-05/13.75, allocations: 23.84 kB / 4.601 GB, free: 237.4 MB / 0.8855 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.492e-05/13.75, allocations: 18.91 kB / 4.601 GB, free: 237.4 MB / 0.8855 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008731/13.75, allocations: 463.5 kB / 4.602 GB, free: 237.2 MB / 0.8855 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 0.004413/13.76, allocations: 4.583 MB / 4.606 GB, free: 232.9 MB / 0.8855 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006668/13.76, allocations: 392.8 kB / 4.607 GB, free: 232.7 MB / 0.8855 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003676/13.76, allocations: 216.2 kB / 4.607 GB, free: 232.6 MB / 0.8855 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002865/13.76, allocations: 199.3 kB / 4.607 GB, free: 232.4 MB / 0.8855 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004384/13.76, allocations: 264.1 kB / 4.607 GB, free: 232.3 MB / 0.8855 GB
Notification: Performance of pre-optimization done (n=31): time 3.365e-06/13.76, allocations: 3.594 kB / 4.607 GB, free: 232.3 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=31): time 0.001723/13.76, allocations: 0.664 MB / 4.608 GB, free: 231.9 MB / 0.8855 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.312e-05/13.76, allocations: 81.05 kB / 4.608 GB, free: 231.8 MB / 0.8855 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001651/13.76, allocations: 0.9783 MB / 4.609 GB, free: 231.3 MB / 0.8855 GB
Notification: Performance of collectPreVariables (initialization): time 8.309e-05/13.76, allocations: 37.45 kB / 4.609 GB, free: 231.3 MB / 0.8855 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00039/13.76, allocations: 494.9 kB / 4.609 GB, free: 230.9 MB / 0.8855 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000104/13.76, allocations: 100.1 kB / 4.609 GB, free: 230.8 MB / 0.8855 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.525e-05/13.76, allocations: 13.59 kB / 4.609 GB, free: 230.8 MB / 0.8855 GB
Notification: Performance of setup shared object (initialization): time 6.498e-05/13.76, allocations: 332.7 kB / 4.61 GB, free: 230.5 MB / 0.8855 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003341/13.76, allocations: 156.4 kB / 4.61 GB, free: 230.4 MB / 0.8855 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007792/13.76, allocations: 485.8 kB / 4.61 GB, free: 229.9 MB / 0.8855 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007667/13.77, allocations: 279.3 kB / 4.611 GB, free: 229.8 MB / 0.8855 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9e-06/13.77, allocations: 0 / 4.611 GB, free: 229.8 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=54) (initialization): time 0.002949/13.77, allocations: 0.8396 MB / 4.612 GB, free: 229.4 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006484/13.77, allocations: 2.133 MB / 4.614 GB, free: 227.1 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.18e-05/13.77, allocations: 5.969 kB / 4.614 GB, free: 227.1 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001114/13.77, allocations: 232.3 kB / 4.614 GB, free: 227 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004925/13.77, allocations: 70.5 kB / 4.614 GB, free: 227 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001782/13.77, allocations: 1.005 MB / 4.615 GB, free: 226.2 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001985/13.77, allocations: 106.3 kB / 4.615 GB, free: 226.2 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001282/13.77, allocations: 27.27 kB / 4.615 GB, free: 226.1 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 1.985e-05/13.77, allocations: 3.812 kB / 4.615 GB, free: 226.1 MB / 0.8855 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001763/13.78, allocations: 0.6697 MB / 4.616 GB, free: 225.8 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.669e-06/13.78, allocations: 3.625 kB / 4.616 GB, free: 225.8 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000659/13.78, allocations: 214.1 kB / 4.616 GB, free: 225.7 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002722/13.78, allocations: 67.34 kB / 4.616 GB, free: 225.7 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004406/13.78, allocations: 3.075 MB / 4.619 GB, free: 223.3 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001157/13.78, allocations: 102.3 kB / 4.619 GB, free: 223.2 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.817e-05/13.78, allocations: 22.66 kB / 4.619 GB, free: 223.2 MB / 0.8855 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_p.T_start,pulse_p.T_start,$PRE.pulse_p.count,pulse_p.count)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (34):
 * Single equations (assignments): 32
 * 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 0.0001896/13.78, allocations: 141.6 kB / 4.619 GB, free: 223.1 MB / 0.8855 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001827/13.78, allocations: 99.34 kB / 4.619 GB, free: 223.1 MB / 0.8855 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001466/13.78, allocations: 0.6773 MB / 4.62 GB, free: 222.7 MB / 0.8855 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.139e-06/13.78, allocations: 3.375 kB / 4.62 GB, free: 222.7 MB / 0.8855 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.285e-06/13.78, allocations: 3.953 kB / 4.62 GB, free: 222.7 MB / 0.8855 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.389e-06/13.78, allocations: 0 / 4.62 GB, free: 222.7 MB / 0.8855 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00297/13.79, allocations: 1.561 MB / 4.621 GB, free: 221.6 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.28e-06/13.79, allocations: 6.25 kB / 4.621 GB, free: 221.6 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000168/13.79, allocations: 27.97 kB / 4.621 GB, free: 221.5 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0006847/13.79, allocations: 219.5 kB / 4.622 GB, free: 221.3 MB / 0.8855 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.43e-05/13.79, allocations: 8 kB / 4.622 GB, free: 221.3 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009865/13.79, allocations: 0.9736 MB / 4.623 GB, free: 220.3 MB / 0.8855 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.338e-06/13.79, allocations: 4.031 kB / 4.623 GB, free: 220.3 MB / 0.8855 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001321/13.79, allocations: 0.8637 MB / 4.624 GB, free: 219.4 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004444/13.79, allocations: 227 kB / 4.624 GB, free: 219.1 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001508/13.79, allocations: 8 kB / 4.624 GB, free: 219.1 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007201/13.79, allocations: 59.42 kB / 4.624 GB, free: 219.1 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.752e-05/13.79, allocations: 31.91 kB / 4.624 GB, free: 219.1 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.47e-05/13.79, allocations: 8 kB / 4.624 GB, free: 219 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.001176/13.79, allocations: 0.7768 MB / 4.625 GB, free: 218.3 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 9.17e-07/13.79, allocations: 3.156 kB / 4.625 GB, free: 218.3 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.001854/13.8, allocations: 0.5075 MB / 4.625 GB, free: 217.7 MB / 0.8855 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_p.T_start,pulse_p.count)
 * Number of discrete states: 1 (pulse_p.count)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (12):
 * Single equations (assignments): 9
 * 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 19}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001385/13.8, allocations: 0.9836 MB / 4.626 GB, free: 217 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.001902/13.8, allocations: 1.001 MB / 4.627 GB, free: 216 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 6.423e-06/13.8, allocations: 0 / 4.627 GB, free: 216 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005171/13.8, allocations: 217 kB / 4.627 GB, free: 215.8 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002385/13.8, allocations: 459.5 kB / 4.628 GB, free: 215.3 MB / 0.8855 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002383/13.8, allocations: 1.351 MB / 4.629 GB, free: 213.9 MB / 0.8855 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006815/13.81, allocations: 1.206 MB / 4.63 GB, free: 212.7 MB / 0.8855 GB
Notification: Performance of simCode: alias equations: time 0.002342/13.81, allocations: 0.7405 MB / 4.631 GB, free: 212 MB / 0.8855 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 8.218e-05/13.81, allocations: 39.44 kB / 4.631 GB, free: 211.9 MB / 0.8855 GB
Notification: Performance of SimCode: time 1.904e-06/13.81, allocations: 0 / 4.631 GB, free: 211.9 MB / 0.8855 GB
Notification: Performance of Templates: time 0.06078/13.87, allocations: 34.12 MB / 4.664 GB, free: 178.2 MB / 0.8855 GB