Running command: translateModel(BuildingSystems.Fluid.Interfaces.Examples.EightPortHeatMassExchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.EightPortHeatMassExchanger")
Notification: Performance of loadModel(BuildingSystems): time 2.973/2.973, allocations: 343.8 MB / 355.9 MB, free: 9.395 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.677e-05/3.689e-05, allocations: 5.875 kB / 436.6 MB, free: 2.48 MB / 346.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1402/0.1402, allocations: 77.72 MB / 0.5022 GB, free: 4.598 MB / 426.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 1.184/1.324, allocations: 378.5 MB / 0.8719 GB, free: 168.9 MB / 0.6511 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002424/1.325, allocations: 87.95 kB / 0.872 GB, free: 168.8 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 3.49/4.815, allocations: 0.7647 GB / 1.637 GB, free: 70.81 MB / 0.6667 GB
Notification: Performance of FrontEnd: time 2.155e-06/4.815, allocations: 0 / 1.637 GB, free: 70.81 MB / 0.6667 GB
Notification: Performance of Transformations before backend: time 0.0003011/4.815, allocations: 63.38 kB / 1.637 GB, free: 70.8 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: 344
 * Number of variables: 344
Notification: Performance of Generate backend data structure: time 0.005378/4.821, allocations: 2.158 MB / 1.639 GB, free: 69.89 MB / 0.6667 GB
Notification: Performance of prepare preOptimizeDAE: time 3.907e-05/4.821, allocations: 11.97 kB / 1.639 GB, free: 69.89 MB / 0.6667 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001234/4.822, allocations: 258.9 kB / 1.639 GB, free: 69.77 MB / 0.6667 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.06942/4.891, allocations: 23.26 MB / 1.662 GB, free: 68.44 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.406e-05/4.891, allocations: 107.4 kB / 1.662 GB, free: 68.43 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002751/4.892, allocations: 149.1 kB / 1.662 GB, free: 68.43 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00288/4.895, allocations: 1.349 MB / 1.663 GB, free: 68.22 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.044e-05/4.895, allocations: 7.672 kB / 1.663 GB, free: 68.22 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001569/4.895, allocations: 56.75 kB / 1.663 GB, free: 68.22 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.515e-05/4.895, allocations: 34.88 kB / 1.663 GB, free: 68.22 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00231/4.897, allocations: 0.9303 MB / 1.664 GB, free: 68.21 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 0.009591/4.907, allocations: 7.523 MB / 1.672 GB, free: 64 MB / 0.6667 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0009837/4.908, allocations: 451.7 kB / 1.672 GB, free: 63.97 MB / 0.6667 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005068/4.908, allocations: 286.4 kB / 1.672 GB, free: 63.96 MB / 0.6667 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0007973/4.909, allocations: 1.157 MB / 1.674 GB, free: 62.65 MB / 0.6667 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.781e-05/4.909, allocations: 43.16 kB / 1.674 GB, free: 62.61 MB / 0.6667 GB
Notification: Performance of pre-optimization done (n=59): time 3.868e-06/4.909, allocations: 0 / 1.674 GB, free: 62.61 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=59): time 0.001572/4.911, allocations: 0.6476 MB / 1.674 GB, free: 62.47 MB / 0.6667 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.874e-05/4.911, allocations: 59.38 kB / 1.674 GB, free: 62.41 MB / 0.6667 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002731/4.914, allocations: 1.509 MB / 1.676 GB, free: 62.18 MB / 0.6667 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001228/4.914, allocations: 46.67 kB / 1.676 GB, free: 62.15 MB / 0.6667 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000794/4.915, allocations: 0.9408 MB / 1.677 GB, free: 61.84 MB / 0.6667 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002323/4.915, allocations: 214.8 kB / 1.677 GB, free: 61.7 MB / 0.6667 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.315e-05/4.915, allocations: 17.84 kB / 1.677 GB, free: 61.7 MB / 0.6667 GB
Notification: Performance of setup shared object (initialization): time 8.154e-05/4.915, allocations: 338.7 kB / 1.677 GB, free: 61.4 MB / 0.6667 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005111/4.916, allocations: 235.5 kB / 1.677 GB, free: 61.4 MB / 0.6667 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006835/4.916, allocations: 0.5994 MB / 1.678 GB, free: 60.96 MB / 0.6667 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006446/4.917, allocations: 353.7 kB / 1.678 GB, free: 60.95 MB / 0.6667 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.61e-06/4.917, allocations: 3.875 kB / 1.678 GB, free: 60.95 MB / 0.6667 GB
Notification: Performance of matching and sorting (n=111) (initialization): time 0.002186/4.919, allocations: 0.9626 MB / 1.679 GB, free: 60.8 MB / 0.6667 GB
Notification: Performance of prepare postOptimizeDAE: time 2.578e-05/4.919, allocations: 9 kB / 1.679 GB, free: 60.8 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.626e-05/4.919, allocations: 10.31 kB / 1.679 GB, free: 60.8 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.259e-05/4.919, allocations: 17.48 kB / 1.679 GB, free: 60.8 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001051/4.92, allocations: 231.8 kB / 1.68 GB, free: 60.8 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.554e-05/4.92, allocations: 24.42 kB / 1.68 GB, free: 60.8 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002329/4.923, allocations: 242.1 kB / 1.68 GB, free: 60.73 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001277/4.923, allocations: 51.41 kB / 1.68 GB, free: 60.73 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 45
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (111):
 * Single equations (assignments): 111
 * Array equations: 0
 * Algorithm blocks: 0
 * 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 0.0002194/4.923, allocations: 166.8 kB / 1.68 GB, free: 60.62 MB / 0.6667 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003111/4.923, allocations: 193.1 kB / 1.68 GB, free: 60.52 MB / 0.6667 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001863/4.925, allocations: 0.7842 MB / 1.681 GB, free: 60.45 MB / 0.6667 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.604e-05/4.925, allocations: 10.84 kB / 1.681 GB, free: 60.45 MB / 0.6667 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.873e-06/4.925, allocations: 2.188 kB / 1.681 GB, free: 60.45 MB / 0.6667 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001106/4.927, allocations: 0.7072 MB / 1.682 GB, free: 60.18 MB / 0.6667 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004764/4.931, allocations: 2.334 MB / 1.684 GB, free: 59.74 MB / 0.6667 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.553e-06/4.931, allocations: 0 / 1.684 GB, free: 59.74 MB / 0.6667 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000891/4.932, allocations: 186.8 kB / 1.684 GB, free: 59.74 MB / 0.6667 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.298e-05/4.932, allocations: 6.156 kB / 1.684 GB, free: 59.74 MB / 0.6667 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.352e-05/4.932, allocations: 13.19 kB / 1.684 GB, free: 59.74 MB / 0.6667 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.051e-05/4.932, allocations: 7.656 kB / 1.684 GB, free: 59.74 MB / 0.6667 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.585e-06/4.932, allocations: 4.688 kB / 1.684 GB, free: 59.74 MB / 0.6667 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002175/4.935, allocations: 1.378 MB / 1.686 GB, free: 59.23 MB / 0.6667 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0009214/4.936, allocations: 386.2 kB / 1.686 GB, free: 59.02 MB / 0.6667 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003171/4.936, allocations: 18.33 kB / 1.686 GB, free: 59.02 MB / 0.6667 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001472/4.937, allocations: 130.5 kB / 1.686 GB, free: 59.01 MB / 0.6667 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001361/4.937, allocations: 49.61 kB / 1.686 GB, free: 59.01 MB / 0.6667 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.521e-05/4.938, allocations: 25.5 kB / 1.686 GB, free: 59.01 MB / 0.6667 GB
Notification: Performance of sorting global known variables: time 0.002253/4.94, allocations: 1.195 MB / 1.687 GB, free: 58.85 MB / 0.6667 GB
Notification: Performance of sort global known variables: time 9.27e-07/4.94, allocations: 0 / 1.687 GB, free: 58.85 MB / 0.6667 GB
Notification: Performance of remove unused functions: time 0.002506/4.942, allocations: 0.694 MB / 1.688 GB, free: 58.75 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 9
 * Number of states: 4 (eigPor.vol1.dynBal.U,eigPor.vol2.dynBal.U,eigPor.vol3.dynBal.U,eigPor.vol4.dynBal.U)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (64):
 * Single equations (assignments): 59
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 5
 * 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 Backend phase and start with SimCode phase: time 0.001757/4.944, allocations: 1.002 MB / 1.689 GB, free: 58.46 MB / 0.6667 GB
Notification: Performance of simCode: created initialization part: time 0.001362/4.946, allocations: 0.6325 MB / 1.69 GB, free: 58.45 MB / 0.6667 GB
Notification: Performance of simCode: created event and clocks part: time 4.553e-06/4.946, allocations: 0 / 1.69 GB, free: 58.45 MB / 0.6667 GB
Notification: Performance of simCode: created simulation system equations: time 0.0006355/4.946, allocations: 314.9 kB / 1.69 GB, free: 58.43 MB / 0.6667 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0074/4.954, allocations: 1.247 MB / 1.691 GB, free: 58.41 MB / 0.6667 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005077/4.959, allocations: 2.392 MB / 1.693 GB, free: 57.49 MB / 0.6667 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001086/4.96, allocations: 1.44 MB / 1.695 GB, free: 56.7 MB / 0.6667 GB
Notification: Performance of simCode: alias equations: time 0.002352/4.962, allocations: 384 kB / 1.695 GB, free: 56.64 MB / 0.6667 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004789/4.963, allocations: 142.3 kB / 1.695 GB, free: 56.62 MB / 0.6667 GB
Notification: Performance of SimCode: time 2.129e-06/4.963, allocations: 0 / 1.695 GB, free: 56.62 MB / 0.6667 GB
Notification: Performance of Templates: time 0.09549/5.058, allocations: 43.91 MB / 1.738 GB, free: 37.92 MB / 0.6667 GB