Running command: translateModel(IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesFlowOptimised,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesFlowOptimised")
Notification: Performance of loadModel(IBPSA): time 2.587/2.587, allocations: 288.1 MB / 300.7 MB, free: 15.38 MB / 250.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.557e-05/3.569e-05, allocations: 4.719 kB / 370.6 MB, free: 7.875 MB / 298.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1143/0.1144, allocations: 67.02 MB / 437.6 MB, free: 11.34 MB / 362.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 4.976/5.09, allocations: 2.024 GB / 2.452 GB, free: 79.8 MB / 0.573 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002375/5.091, allocations: 91.8 kB / 2.452 GB, free: 79.75 MB / 0.573 GB
Notification: Performance of FrontEnd - DAE generated: time 8.11/13.2, allocations: 1.787 GB / 4.238 GB, free: 84.55 MB / 0.573 GB
Notification: Performance of FrontEnd: time 2.413e-06/13.2, allocations: 0 / 4.238 GB, free: 84.55 MB / 0.573 GB
Notification: Performance of Transformations before backend: time 0.0001162/13.2, allocations: 27.98 kB / 4.239 GB, free: 84.52 MB / 0.573 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 126
 * Number of variables: 126
Notification: Performance of Generate backend data structure: time 0.001912/13.2, allocations: 1.14 MB / 4.24 GB, free: 83.33 MB / 0.573 GB
Notification: Performance of prepare preOptimizeDAE: time 3.89e-05/13.2, allocations: 8.031 kB / 4.24 GB, free: 83.32 MB / 0.573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001043/13.2, allocations: 182.5 kB / 4.24 GB, free: 83.14 MB / 0.573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002743/13.21, allocations: 1.085 MB / 4.241 GB, free: 82 MB / 0.573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.444e-05/13.21, allocations: 41 kB / 4.241 GB, free: 81.96 MB / 0.573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.00011/13.21, allocations: 64 kB / 4.241 GB, free: 81.9 MB / 0.573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001203/13.21, allocations: 0.7324 MB / 4.242 GB, free: 81.09 MB / 0.573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.043e-05/13.21, allocations: 0 / 4.242 GB, free: 81.09 MB / 0.573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.88e-05/13.21, allocations: 24 kB / 4.242 GB, free: 81.07 MB / 0.573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.435e-05/13.21, allocations: 16 kB / 4.242 GB, free: 81.05 MB / 0.573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008493/13.21, allocations: 461.1 kB / 4.242 GB, free: 80.6 MB / 0.573 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 0.004483/13.21, allocations: 4.602 MB / 4.247 GB, free: 75.62 MB / 0.573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006387/13.21, allocations: 385.7 kB / 4.247 GB, free: 75.23 MB / 0.573 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003554/13.21, allocations: 224.7 kB / 4.247 GB, free: 75.01 MB / 0.573 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003161/13.22, allocations: 194.2 kB / 4.247 GB, free: 74.79 MB / 0.573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004304/13.22, allocations: 267.3 kB / 4.248 GB, free: 74.5 MB / 0.573 GB
Notification: Performance of pre-optimization done (n=31): time 3.9e-06/13.22, allocations: 224 / 4.248 GB, free: 74.5 MB / 0.573 GB
Notification: Performance of matching and sorting (n=31): time 0.001172/13.22, allocations: 463.4 kB / 4.248 GB, free: 74.05 MB / 0.573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.374e-05/13.22, allocations: 89.05 kB / 4.248 GB, free: 73.95 MB / 0.573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001488/13.22, allocations: 0.9763 MB / 4.249 GB, free: 72.95 MB / 0.573 GB
Notification: Performance of collectPreVariables (initialization): time 7.936e-05/13.22, allocations: 37.7 kB / 4.249 GB, free: 72.91 MB / 0.573 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003842/13.22, allocations: 492.5 kB / 4.25 GB, free: 72.42 MB / 0.573 GB
Notification: Performance of collectInitialBindings (initialization): time 9.926e-05/13.22, allocations: 106.5 kB / 4.25 GB, free: 72.32 MB / 0.573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.185e-05/13.22, allocations: 12 kB / 4.25 GB, free: 72.3 MB / 0.573 GB
Notification: Performance of setup shared object (initialization): time 6.34e-05/13.22, allocations: 326 kB / 4.25 GB, free: 71.98 MB / 0.573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003129/13.22, allocations: 160.8 kB / 4.25 GB, free: 71.82 MB / 0.573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004964/13.22, allocations: 495.9 kB / 4.251 GB, free: 71.2 MB / 0.573 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004248/13.22, allocations: 269.6 kB / 4.251 GB, free: 70.93 MB / 0.573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.43e-06/13.22, allocations: 4 kB / 4.251 GB, free: 70.92 MB / 0.573 GB
Notification: Performance of matching and sorting (n=54) (initialization): time 0.00124/13.22, allocations: 0.6183 MB / 4.252 GB, free: 70.29 MB / 0.573 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0004385/13.22, allocations: 2.14 MB / 4.254 GB, free: 67.99 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.175e-05/13.22, allocations: 4 kB / 4.254 GB, free: 67.98 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.419e-05/13.22, allocations: 8.141 kB / 4.254 GB, free: 67.98 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005855/13.22, allocations: 123.8 kB / 4.254 GB, free: 67.86 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.508e-05/13.22, allocations: 8 kB / 4.254 GB, free: 67.85 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001146/13.22, allocations: 115.3 kB / 4.254 GB, free: 67.73 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.758e-05/13.22, allocations: 24 kB / 4.254 GB, free: 67.71 MB / 0.573 GB
Notification: Performance of prepare postOptimizeDAE: time 1.076e-05/13.22, allocations: 4 kB / 4.254 GB, free: 67.71 MB / 0.573 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0008838/13.22, allocations: 481 kB / 4.254 GB, free: 67.23 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.83e-06/13.22, allocations: 8 kB / 4.254 GB, free: 67.22 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.252e-05/13.22, allocations: 8 kB / 4.254 GB, free: 67.21 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004931/13.23, allocations: 116.5 kB / 4.255 GB, free: 67.1 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.395e-05/13.23, allocations: 11.94 kB / 4.255 GB, free: 67.09 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001068/13.23, allocations: 95.48 kB / 4.255 GB, free: 67 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.329e-05/13.23, allocations: 27.98 kB / 4.255 GB, free: 66.97 MB / 0.573 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 (53):
 * Single equations (assignments): 52
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0001648/13.23, allocations: 134.2 kB / 4.255 GB, free: 66.83 MB / 0.573 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000162/13.23, allocations: 106.7 kB / 4.255 GB, free: 66.73 MB / 0.573 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0009377/13.23, allocations: 470.3 kB / 4.255 GB, free: 66.26 MB / 0.573 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.149e-06/13.23, allocations: 4 kB / 4.255 GB, free: 66.26 MB / 0.573 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.431e-06/13.23, allocations: 0 / 4.255 GB, free: 66.26 MB / 0.573 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.873e-06/13.23, allocations: 0 / 4.255 GB, free: 66.26 MB / 0.573 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002298/13.23, allocations: 1.345 MB / 4.257 GB, free: 64.84 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.037e-06/13.23, allocations: 4 kB / 4.257 GB, free: 64.83 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003431/13.23, allocations: 63.89 kB / 4.257 GB, free: 64.77 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.065e-05/13.23, allocations: 7.953 kB / 4.257 GB, free: 64.76 MB / 0.573 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.184e-05/13.23, allocations: 12.2 kB / 4.257 GB, free: 64.75 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.065e-06/13.23, allocations: 8 kB / 4.257 GB, free: 64.74 MB / 0.573 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.838e-06/13.23, allocations: 0 / 4.257 GB, free: 64.74 MB / 0.573 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009088/13.23, allocations: 0.6597 MB / 4.257 GB, free: 64.01 MB / 0.573 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.000441/13.23, allocations: 223.8 kB / 4.258 GB, free: 63.77 MB / 0.573 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001511/13.23, allocations: 12 kB / 4.258 GB, free: 63.76 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000708/13.23, allocations: 55.89 kB / 4.258 GB, free: 63.7 MB / 0.573 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001012/13.23, allocations: 27.95 kB / 4.258 GB, free: 63.68 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.23e-05/13.23, allocations: 8 kB / 4.258 GB, free: 63.67 MB / 0.573 GB
Notification: Performance of sorting global known variables: time 0.001219/13.23, allocations: 0.7766 MB / 4.258 GB, free: 62.88 MB / 0.573 GB
Notification: Performance of sort global known variables: time 7.64e-07/13.23, allocations: 0 / 4.258 GB, free: 62.88 MB / 0.573 GB
Notification: Performance of remove unused functions: time 0.001751/13.24, allocations: 475.7 kB / 4.259 GB, free: 62.41 MB / 0.573 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 (31):
 * Single equations (assignments): 29
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.001304/13.24, allocations: 0.9294 MB / 4.26 GB, free: 61.48 MB / 0.573 GB
Notification: Performance of simCode: created initialization part: time 0.001368/13.24, allocations: 0.7531 MB / 4.261 GB, free: 60.71 MB / 0.573 GB
Notification: Performance of simCode: created event and clocks part: time 4.613e-06/13.24, allocations: 0 / 4.261 GB, free: 60.71 MB / 0.573 GB
Notification: Performance of simCode: created simulation system equations: time 0.0003598/13.24, allocations: 184.6 kB / 4.261 GB, free: 60.53 MB / 0.573 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002557/13.24, allocations: 464.3 kB / 4.261 GB, free: 60.07 MB / 0.573 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002524/13.24, allocations: 1.35 MB / 4.262 GB, free: 58.67 MB / 0.573 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006935/13.25, allocations: 1.206 MB / 4.264 GB, free: 57.43 MB / 0.573 GB
Notification: Performance of simCode: alias equations: time 0.00274/13.25, allocations: 0.8309 MB / 4.264 GB, free: 56.6 MB / 0.573 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001763/13.25, allocations: 59.42 kB / 4.265 GB, free: 56.54 MB / 0.573 GB
Notification: Performance of SimCode: time 1.941e-06/13.25, allocations: 0 / 4.265 GB, free: 56.54 MB / 0.573 GB
Notification: Performance of Templates: time 0.05691/13.31, allocations: 31.04 MB / 4.295 GB, free: 25.64 MB / 0.573 GB