Running command: translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDpOptimised,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDpOptimised")
Notification: Performance of loadModel(Buildings): time 3.543/3.543, allocations: 402 MB / 415.9 MB, free: 10.11 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.21e-05/3.216e-05, allocations: 7.984 kB / 0.5003 GB, free: 8.227 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1649/0.1649, allocations: 92.68 MB / 0.5909 GB, free: 11.37 MB / 0.4948 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.649/5.814, allocations: 2.158 GB / 2.749 GB, free: 178.6 MB / 0.7761 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002753/5.814, allocations: 95.33 kB / 2.749 GB, free: 178.5 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 7.543/13.36, allocations: 1.746 GB / 4.495 GB, free: 199.6 MB / 0.7761 GB
Notification: Performance of FrontEnd: time 2.755e-06/13.36, allocations: 0 / 4.495 GB, free: 199.6 MB / 0.7761 GB
Notification: Performance of Transformations before backend: time 0.0001259/13.36, allocations: 33.8 kB / 4.495 GB, free: 199.6 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 0.002188/13.36, allocations: 1.238 MB / 4.497 GB, free: 199 MB / 0.7761 GB
Notification: Performance of prepare preOptimizeDAE: time 3.701e-05/13.36, allocations: 11.19 kB / 4.497 GB, free: 199 MB / 0.7761 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009415/13.36, allocations: 177.8 kB / 4.497 GB, free: 198.9 MB / 0.7761 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002631/13.36, allocations: 1.026 MB / 4.498 GB, free: 198.6 MB / 0.7761 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.858e-05/13.36, allocations: 58.12 kB / 4.498 GB, free: 198.6 MB / 0.7761 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001318/13.36, allocations: 69.78 kB / 4.498 GB, free: 198.6 MB / 0.7761 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004877/13.37, allocations: 1.389 MB / 4.499 GB, free: 198.4 MB / 0.7761 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.718e-05/13.37, allocations: 3.938 kB / 4.499 GB, free: 198.4 MB / 0.7761 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.913e-05/13.37, allocations: 33.88 kB / 4.499 GB, free: 198.4 MB / 0.7761 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.757e-05/13.37, allocations: 16.09 kB / 4.499 GB, free: 198.4 MB / 0.7761 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004887/13.37, allocations: 1.107 MB / 4.5 GB, free: 198.4 MB / 0.7761 GB
Warning: The model contains alias variables with redundant start and/or conflicting 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 0.005424/13.38, allocations: 5.026 MB / 4.505 GB, free: 194.7 MB / 0.7761 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004116/13.38, allocations: 0.9833 MB / 4.506 GB, free: 194.5 MB / 0.7761 GB
Notification: Performance of preOpt evalFunc (simulation): time 4.522e-05/13.38, allocations: 16.41 kB / 4.506 GB, free: 194.5 MB / 0.7761 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.004128/13.39, allocations: 0.9041 MB / 4.507 GB, free: 194.2 MB / 0.7761 GB
Notification: Performance of pre-optimization done (n=36): time 3.765e-06/13.39, allocations: 2.734 kB / 4.507 GB, free: 194.2 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=36): time 0.02119/13.41, allocations: 3.408 MB / 4.511 GB, free: 193.7 MB / 0.7761 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001062/13.41, allocations: 456.6 kB / 4.511 GB, free: 193.2 MB / 0.7761 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001751/13.41, allocations: 1.036 MB / 4.512 GB, free: 192.8 MB / 0.7761 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001565/13.41, allocations: 40.61 kB / 4.512 GB, free: 192.8 MB / 0.7761 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004551/13.41, allocations: 0.5318 MB / 4.513 GB, free: 192.4 MB / 0.7761 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001469/13.41, allocations: 139.6 kB / 4.513 GB, free: 192.3 MB / 0.7761 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.229e-05/13.41, allocations: 11.62 kB / 4.513 GB, free: 192.3 MB / 0.7761 GB
Notification: Performance of setup shared object (initialization): time 6.749e-05/13.41, allocations: 327.8 kB / 4.513 GB, free: 192 MB / 0.7761 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001381/13.41, allocations: 398.6 kB / 4.513 GB, free: 191.9 MB / 0.7761 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001471/13.41, allocations: 0.7782 MB / 4.514 GB, free: 191.4 MB / 0.7761 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001312/13.42, allocations: 0.4951 MB / 4.515 GB, free: 191.2 MB / 0.7761 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.453e-06/13.42, allocations: 3.938 kB / 4.515 GB, free: 191.2 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=67) (initialization): time 0.01331/13.43, allocations: 2.51 MB / 4.517 GB, free: 190.8 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 0.000537/13.43, allocations: 2.577 MB / 4.52 GB, free: 188 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.376e-05/13.43, allocations: 7.875 kB / 4.52 GB, free: 188 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002171/13.43, allocations: 0.6497 MB / 4.52 GB, free: 187.9 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004135/13.43, allocations: 87.64 kB / 4.52 GB, free: 187.9 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003391/13.44, allocations: 1.592 MB / 4.522 GB, free: 187.1 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001918/13.44, allocations: 194.3 kB / 4.522 GB, free: 187.1 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001208/13.44, allocations: 39.84 kB / 4.522 GB, free: 187.1 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 1.208e-05/13.44, allocations: 7.594 kB / 4.522 GB, free: 187.1 MB / 0.7761 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001933/13.44, allocations: 0.815 MB / 4.523 GB, free: 186.8 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.086e-05/13.44, allocations: 8.625 kB / 4.523 GB, free: 186.8 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006672/13.44, allocations: 220.5 kB / 4.523 GB, free: 186.8 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003682/13.44, allocations: 83.25 kB / 4.523 GB, free: 186.8 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004486/13.44, allocations: 3.17 MB / 4.526 GB, free: 184.6 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001448/13.45, allocations: 109.5 kB / 4.526 GB, free: 184.6 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.932e-05/13.45, allocations: 30.61 kB / 4.526 GB, free: 184.6 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_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 (47):
 * Single equations (assignments): 45
 * 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 0.0008277/13.45, allocations: 410.9 kB / 4.527 GB, free: 184.4 MB / 0.7761 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002401/13.45, allocations: 110.7 kB / 4.527 GB, free: 184.3 MB / 0.7761 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002398/13.45, allocations: 123.9 kB / 4.527 GB, free: 184.3 MB / 0.7761 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.669e-06/13.45, allocations: 15.08 kB / 4.527 GB, free: 184.2 MB / 0.7761 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.221e-06/13.45, allocations: 0 / 4.527 GB, free: 184.2 MB / 0.7761 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.028e-06/13.45, allocations: 2.906 kB / 4.527 GB, free: 184.2 MB / 0.7761 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002576/13.45, allocations: 1.867 MB / 4.529 GB, free: 183 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.232e-06/13.45, allocations: 3.375 kB / 4.529 GB, free: 183 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002255/13.45, allocations: 36.48 kB / 4.529 GB, free: 183 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.002238/13.45, allocations: 0.6465 MB / 4.53 GB, free: 182.9 MB / 0.7761 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.984e-05/13.45, allocations: 19.62 kB / 4.53 GB, free: 182.9 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0265/13.48, allocations: 8.115 MB / 4.537 GB, free: 179.6 MB / 0.7761 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.415e-06/13.48, allocations: 3.984 kB / 4.538 GB, free: 179.6 MB / 0.7761 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01325/13.49, allocations: 2.474 MB / 4.54 GB, free: 178.2 MB / 0.7761 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007897/13.49, allocations: 261.7 kB / 4.54 GB, free: 178 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002326/13.49, allocations: 11.47 kB / 4.54 GB, free: 178 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001462/13.5, allocations: 142.6 kB / 4.54 GB, free: 177.9 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002506/13.5, allocations: 49.77 kB / 4.54 GB, free: 177.9 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.978e-05/13.5, allocations: 19.77 kB / 4.54 GB, free: 177.9 MB / 0.7761 GB
Notification: Performance of sorting global known variables: time 0.001298/13.5, allocations: 0.8217 MB / 4.541 GB, free: 177.4 MB / 0.7761 GB
Notification: Performance of sort global known variables: time 8.98e-07/13.5, allocations: 0 / 4.541 GB, free: 177.4 MB / 0.7761 GB
Notification: Performance of remove unused functions: time 0.002621/13.5, allocations: 0.66 MB / 4.542 GB, free: 177.3 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_p.T_start,pulse_p.count)
 * Number of discrete states: 1 (pulse_p.count)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (17):
 * Single equations (assignments): 14
 * 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 0.001482/13.5, allocations: 0.9685 MB / 4.543 GB, free: 176.9 MB / 0.7761 GB
Notification: Performance of simCode: created initialization part: time 0.003908/13.51, allocations: 1.573 MB / 4.544 GB, free: 176 MB / 0.7761 GB
Notification: Performance of simCode: created event and clocks part: time 6.995e-06/13.51, allocations: 448 / 4.544 GB, free: 176 MB / 0.7761 GB
Notification: Performance of simCode: created simulation system equations: time 0.001762/13.51, allocations: 0.6514 MB / 4.545 GB, free: 175.6 MB / 0.7761 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003162/13.51, allocations: 0.5179 MB / 4.545 GB, free: 175.3 MB / 0.7761 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004353/13.51, allocations: 2.388 MB / 4.548 GB, free: 173.9 MB / 0.7761 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007994/13.52, allocations: 1.231 MB / 4.549 GB, free: 172.9 MB / 0.7761 GB
Notification: Performance of simCode: alias equations: time 0.002735/13.52, allocations: 0.7542 MB / 4.55 GB, free: 172.6 MB / 0.7761 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 9.263e-05/13.52, allocations: 47.75 kB / 4.55 GB, free: 172.5 MB / 0.7761 GB
Notification: Performance of SimCode: time 3.259e-06/13.52, allocations: 0 / 4.55 GB, free: 172.5 MB / 0.7761 GB
Notification: Performance of Templates: time 0.0794/13.6, allocations: 46.13 MB / 4.595 GB, free: 127.9 MB / 0.7761 GB