Running command: translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDpOptimised,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDpOptimised")
Notification: Performance of loadModel(Buildings): time 3.968/3.968, allocations: 460.5 MB / 472.6 MB, free: 5.414 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.764e-05/3.782e-05, allocations: 4 kB / 0.5681 GB, free: 10.19 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1934/0.1935, allocations: 106.2 MB / 0.6718 GB, free: 15.78 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.785/5.978, allocations: 2.184 GB / 2.856 GB, free: 211.7 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002513/5.979, allocations: 92.94 kB / 2.856 GB, free: 211.6 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 7.774/13.75, allocations: 1.736 GB / 4.592 GB, free: 115.7 MB / 0.8698 GB
Notification: Performance of FrontEnd: time 3.077e-06/13.75, allocations: 0 / 4.592 GB, free: 115.7 MB / 0.8698 GB
Notification: Performance of Transformations before backend: time 0.0001882/13.75, allocations: 31.98 kB / 4.592 GB, free: 115.7 MB / 0.8698 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 0.00329/13.76, allocations: 1.148 MB / 4.593 GB, free: 114.5 MB / 0.8698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.976e-05/13.76, allocations: 8.031 kB / 4.593 GB, free: 114.5 MB / 0.8698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001799/13.76, allocations: 182.5 kB / 4.593 GB, free: 114.3 MB / 0.8698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004888/13.76, allocations: 1.1 MB / 4.594 GB, free: 113.1 MB / 0.8698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.424e-05/13.76, allocations: 49 kB / 4.594 GB, free: 113.1 MB / 0.8698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001938/13.76, allocations: 56 kB / 4.594 GB, free: 113 MB / 0.8698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00206/13.77, allocations: 0.7357 MB / 4.595 GB, free: 112.2 MB / 0.8698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.592e-05/13.77, allocations: 4 kB / 4.595 GB, free: 112.2 MB / 0.8698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001213/13.77, allocations: 16 kB / 4.595 GB, free: 112.2 MB / 0.8698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.702e-05/13.77, allocations: 16 kB / 4.595 GB, free: 112.2 MB / 0.8698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001513/13.77, allocations: 469 kB / 4.595 GB, free: 111.7 MB / 0.8698 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 0.007482/13.78, allocations: 4.575 MB / 4.6 GB, free: 106.8 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001089/13.78, allocations: 386.4 kB / 4.6 GB, free: 106.4 MB / 0.8698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0006276/13.78, allocations: 220.7 kB / 4.6 GB, free: 106.1 MB / 0.8698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004557/13.78, allocations: 198.2 kB / 4.601 GB, free: 105.9 MB / 0.8698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0007609/13.78, allocations: 277 kB / 4.601 GB, free: 105.6 MB / 0.8698 GB
Notification: Performance of pre-optimization done (n=31): time 6.094e-06/13.78, allocations: 4.219 kB / 4.601 GB, free: 105.6 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=31): time 0.0029/13.78, allocations: 0.6641 MB / 4.602 GB, free: 104.9 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.875e-05/13.78, allocations: 89.05 kB / 4.602 GB, free: 104.8 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002721/13.78, allocations: 0.9767 MB / 4.603 GB, free: 103.8 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001596/13.78, allocations: 33.7 kB / 4.603 GB, free: 103.8 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006794/13.78, allocations: 0.4887 MB / 4.603 GB, free: 103.3 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001749/13.79, allocations: 102.6 kB / 4.603 GB, free: 103.2 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.899e-05/13.79, allocations: 8 kB / 4.603 GB, free: 103.2 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 9.237e-05/13.79, allocations: 322 kB / 4.603 GB, free: 102.9 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005674/13.79, allocations: 168.8 kB / 4.604 GB, free: 102.7 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000868/13.79, allocations: 483.9 kB / 4.604 GB, free: 102.1 MB / 0.8698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007406/13.79, allocations: 274.9 kB / 4.604 GB, free: 101.8 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.209e-05/13.79, allocations: 4 kB / 4.604 GB, free: 101.8 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=54) (initialization): time 0.00327/13.79, allocations: 0.8493 MB / 4.605 GB, free: 101 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0005496/13.79, allocations: 2.128 MB / 4.607 GB, free: 98.66 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.93e-05/13.79, allocations: 4 kB / 4.607 GB, free: 98.66 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001282/13.79, allocations: 232.4 kB / 4.608 GB, free: 98.43 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005465/13.79, allocations: 63.91 kB / 4.608 GB, free: 98.37 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00186/13.8, allocations: 1.003 MB / 4.609 GB, free: 97.34 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002051/13.8, allocations: 107.4 kB / 4.609 GB, free: 97.23 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001248/13.8, allocations: 27.98 kB / 4.609 GB, free: 97.21 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.898e-05/13.8, allocations: 4 kB / 4.609 GB, free: 97.2 MB / 0.8698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002645/13.8, allocations: 0.67 MB / 4.609 GB, free: 96.53 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.621e-05/13.8, allocations: 8 kB / 4.609 GB, free: 96.52 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001242/13.8, allocations: 210.4 kB / 4.61 GB, free: 96.31 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004986/13.8, allocations: 63.84 kB / 4.61 GB, free: 96.25 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00737/13.81, allocations: 3.067 MB / 4.613 GB, free: 93.03 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001873/13.81, allocations: 91.59 kB / 4.613 GB, free: 92.94 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.78e-05/13.81, allocations: 27.98 kB / 4.613 GB, free: 92.91 MB / 0.8698 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 0.0002922/13.81, allocations: 148.7 kB / 4.613 GB, free: 92.76 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002743/13.81, allocations: 106.7 kB / 4.613 GB, free: 92.65 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002442/13.81, allocations: 0.6788 MB / 4.614 GB, free: 91.96 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.258e-05/13.81, allocations: 4 kB / 4.614 GB, free: 91.96 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.205e-06/13.81, allocations: 0 / 4.614 GB, free: 91.96 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.051e-05/13.81, allocations: 0 / 4.614 GB, free: 91.96 MB / 0.8698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003807/13.82, allocations: 1.568 MB / 4.615 GB, free: 90.3 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.26e-06/13.82, allocations: 4.031 kB / 4.615 GB, free: 90.3 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000152/13.82, allocations: 27.98 kB / 4.615 GB, free: 90.27 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0006177/13.82, allocations: 220.5 kB / 4.615 GB, free: 90.05 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.239e-05/13.82, allocations: 8 kB / 4.615 GB, free: 90.05 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009284/13.82, allocations: 0.9721 MB / 4.616 GB, free: 89.05 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.907e-06/13.82, allocations: 0 / 4.616 GB, free: 89.05 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001335/13.82, allocations: 0.8818 MB / 4.617 GB, free: 88.09 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004364/13.82, allocations: 211.8 kB / 4.617 GB, free: 87.86 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000151/13.82, allocations: 12.12 kB / 4.617 GB, free: 87.85 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007241/13.82, allocations: 55.8 kB / 4.617 GB, free: 87.8 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.582e-05/13.82, allocations: 39.89 kB / 4.618 GB, free: 87.76 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.649e-05/13.82, allocations: 16 kB / 4.618 GB, free: 87.74 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.001141/13.82, allocations: 0.7729 MB / 4.618 GB, free: 86.96 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 8.4e-07/13.82, allocations: 0 / 4.618 GB, free: 86.96 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.001801/13.83, allocations: 0.4997 MB / 4.619 GB, free: 86.46 MB / 0.8698 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 0.001312/13.83, allocations: 0.9948 MB / 4.62 GB, free: 85.46 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.001833/13.83, allocations: 0.9967 MB / 4.621 GB, free: 84.43 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 5.185e-06/13.83, allocations: 0 / 4.621 GB, free: 84.43 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005128/13.83, allocations: 212 kB / 4.621 GB, free: 84.22 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002563/13.83, allocations: 456.7 kB / 4.621 GB, free: 83.78 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00274/13.84, allocations: 1.362 MB / 4.623 GB, free: 82.36 MB / 0.8698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006749/13.84, allocations: 1.21 MB / 4.624 GB, free: 81.12 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.002386/13.84, allocations: 0.7334 MB / 4.625 GB, free: 80.38 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 8.149e-05/13.84, allocations: 43.44 kB / 4.625 GB, free: 80.34 MB / 0.8698 GB
Notification: Performance of SimCode: time 1.717e-06/13.84, allocations: 0 / 4.625 GB, free: 80.34 MB / 0.8698 GB
Notification: Performance of Templates: time 0.06092/13.9, allocations: 34.13 MB / 4.658 GB, free: 46.39 MB / 0.8698 GB