Warning: Requested package Modelica of version 3.2.2, but this package was already loaded with version 3.2.1. You might experience problems if these versions are incompatible.
Notification: Performance of loadModel(Buildings): time 2.849/2.849, allocations: 321 MB / 328.1 MB, free: 5.477 MB / 266.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.568e-05/2.571e-05, allocations: 4.219 kB / 403.9 MB, free: 444 kB / 314.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1671/0.1672, allocations: 73.41 MB / 477.3 MB, free: 6.883 MB / 394.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.227/5.394, allocations: 2.147 GB / 2.613 GB, free: 63.35 MB / 0.6198 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003193/5.394, allocations: 85.45 kB / 2.613 GB, free: 63.31 MB / 0.6198 GB
Notification: Performance of FrontEnd: time 5.852/11.25, allocations: 1.227 GB / 3.84 GB, free: 42.77 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 0.0002807/11.25, allocations: 60.31 kB / 3.84 GB, free: 42.72 MB / 0.6511 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 402
 * Number of variables: 402
Notification: Performance of Generate backend data structure: time 0.008792/11.26, allocations: 2.322 MB / 3.843 GB, free: 40.35 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 4.773e-05/11.26, allocations: 8.031 kB / 3.843 GB, free: 40.34 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00557/11.26, allocations: 0.5015 MB / 3.843 GB, free: 39.84 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007426/11.27, allocations: 1.522 MB / 3.845 GB, free: 38.3 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000545/11.27, allocations: 186 kB / 3.845 GB, free: 38.09 MB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001252/11.27, allocations: 111.9 kB / 3.845 GB, free: 37.98 MB / 0.6511 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.007679/11.28, allocations: 1.318 MB / 3.846 GB, free: 36.66 MB / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.008102/11.29, allocations: 1.562 MB / 3.848 GB, free: 35.04 MB / 0.6511 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001033/11.29, allocations: 7.938 kB / 3.848 GB, free: 35.04 MB / 0.6511 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004172/11.29, allocations: 0 / 3.848 GB, free: 35.04 MB / 0.6511 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001044/11.29, allocations: 59.06 kB / 3.848 GB, free: 34.98 MB / 0.6511 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 0.02378/11.31, allocations: 7.485 MB / 3.855 GB, free: 26.95 MB / 0.6511 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002824/11.31, allocations: 0.9293 MB / 3.856 GB, free: 26.02 MB / 0.6511 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001398/11.32, allocations: 467.1 kB / 3.857 GB, free: 25.56 MB / 0.6511 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0007391/11.32, allocations: 130 kB / 3.857 GB, free: 25.42 MB / 0.6511 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.576e-05/11.32, allocations: 63.5 kB / 3.857 GB, free: 25.34 MB / 0.6511 GB
Notification: Performance of pre-optimization done (n=101): time 7.113e-06/11.32, allocations: 0 / 3.857 GB, free: 25.34 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=107): time 0.02009/11.34, allocations: 3.066 MB / 3.86 GB, free: 22.23 MB / 0.6511 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.097e-05/11.34, allocations: 64.41 kB / 3.86 GB, free: 22.16 MB / 0.6511 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001989/11.34, allocations: 0.9634 MB / 3.861 GB, free: 21.19 MB / 0.6511 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005051/11.34, allocations: 25.7 kB / 3.861 GB, free: 21.16 MB / 0.6511 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007192/11.34, allocations: 0.8865 MB / 3.862 GB, free: 20.26 MB / 0.6511 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0005505/11.34, allocations: 378.4 kB / 3.862 GB, free: 19.88 MB / 0.6511 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001174/11.34, allocations: 0 / 3.862 GB, free: 19.88 MB / 0.6511 GB
Notification: Performance of setup shared object (initialization): time 0.000119/11.34, allocations: 353.9 kB / 3.862 GB, free: 19.53 MB / 0.6511 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001043/11.34, allocations: 443.9 kB / 3.863 GB, free: 19.1 MB / 0.6511 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00135/11.34, allocations: 0.8691 MB / 3.864 GB, free: 18.05 MB / 0.6511 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001979/11.34, allocations: 0.6346 MB / 3.864 GB, free: 17.42 MB / 0.6511 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.28e-05/11.34, allocations: 0 / 3.864 GB, free: 17.42 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=167) (initialization): time 0.004213/11.35, allocations: 1.448 MB / 3.866 GB, free: 15.96 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0007549/11.35, allocations: 3.503 MB / 3.869 GB, free: 12.24 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.676e-05/11.35, allocations: 8 kB / 3.869 GB, free: 12.23 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.373e-05/11.35, allocations: 16 kB / 3.869 GB, free: 12.22 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003418/11.35, allocations: 383.5 kB / 3.869 GB, free: 11.84 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.843e-05/11.35, allocations: 27.92 kB / 3.869 GB, free: 11.82 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004502/11.36, allocations: 259.4 kB / 3.87 GB, free: 11.56 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003859/11.36, allocations: 51.98 kB / 3.87 GB, free: 11.51 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 1.776e-05/11.36, allocations: 4 kB / 3.87 GB, free: 11.51 MB / 0.6511 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003261/11.36, allocations: 1.186 MB / 3.871 GB, free: 10.32 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.644e-05/11.36, allocations: 8 kB / 3.871 GB, free: 10.31 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.652e-05/11.36, allocations: 16 kB / 3.871 GB, free: 10.3 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002672/11.36, allocations: 304.3 kB / 3.871 GB, free: 10 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.502e-05/11.36, allocations: 27.88 kB / 3.871 GB, free: 9.973 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003844/11.37, allocations: 163.5 kB / 3.871 GB, free: 9.812 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003568/11.37, allocations: 52 kB / 3.871 GB, free: 9.762 MB / 0.6511 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 39
 * Number of states: 0 ()
 * Number of discrete variables: 5 (vol2.i_w,vol.regularFlow[1],vol.regularFlow[2],vol.inFlow[2],vol.inFlow[1])
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (167):
 * Single equations (assignments): 166
 * 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 0.0005939/11.37, allocations: 152.5 kB / 3.872 GB, free: 9.605 MB / 0.6511 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.003297/11.37, allocations: 1.066 MB / 3.873 GB, free: 8.531 MB / 0.6511 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005477/11.37, allocations: 170 kB / 3.873 GB, free: 8.363 MB / 0.6511 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003253/11.38, allocations: 1.154 MB / 3.874 GB, free: 7.195 MB / 0.6511 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.405e-05/11.38, allocations: 12 kB / 3.874 GB, free: 7.184 MB / 0.6511 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.706e-06/11.38, allocations: 0 / 3.874 GB, free: 7.184 MB / 0.6511 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002387/11.38, allocations: 1.091 MB / 3.875 GB, free: 6.043 MB / 0.6511 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007516/11.39, allocations: 2.642 MB / 3.878 GB, free: 3.34 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.002e-05/11.39, allocations: 4 kB / 3.878 GB, free: 3.336 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003261/11.39, allocations: 343.7 kB / 3.878 GB, free: 3 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.807e-05/11.39, allocations: 4 kB / 3.878 GB, free: 2.996 MB / 0.6511 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000153/11.39, allocations: 19.97 kB / 3.878 GB, free: 2.977 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 8.245e-06/11.39, allocations: 7.938 kB / 3.878 GB, free: 2.969 MB / 0.6511 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.811e-06/11.39, allocations: 3.953 kB / 3.878 GB, free: 2.965 MB / 0.6511 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004224/11.39, allocations: 1.85 MB / 3.88 GB, free: 1.066 MB / 0.6511 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001432/11.4, allocations: 366.9 kB / 3.88 GB, free: 0.6875 MB / 0.6511 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005112/11.4, allocations: 8 kB / 3.88 GB, free: 0.6797 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003912/11.4, allocations: 219.6 kB / 3.88 GB, free: 476 kB / 0.6511 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002547/11.4, allocations: 56.91 kB / 3.88 GB, free: 420 kB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002235/11.4, allocations: 55.94 kB / 3.88 GB, free: 364 kB / 0.6511 GB
Notification: Performance of sorting global known variables: time 0.001564/11.4, allocations: 0.7166 MB / 3.881 GB, free: 15.64 MB / 0.6667 GB
Notification: Performance of sort global known variables: time 4.91e-07/11.4, allocations: 4 kB / 3.881 GB, free: 15.63 MB / 0.6667 GB
Notification: Performance of remove unused functions: time 0.004938/11.41, allocations: 0.9768 MB / 3.882 GB, free: 14.66 MB / 0.6667 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 4
 * Number of states: 12 (vol1.dynBal.U,vol1.dynBal.m,vol1.dynBal.mXi[1],vol.medium.Xi[1],vol.medium.T,vol.m,entFloRat.h_out,entFloRat1.h_out,vol2.dynBal.U,vol2.dynBal.m,vol2.dynBal.mXi[1],entFloRat2.h_out)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (107):
 * Single equations (assignments): 107
 * 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 Backend phase and start with SimCode phase: time 0.01182/11.42, allocations: 5.821 MB / 3.888 GB, free: 8.594 MB / 0.6667 GB
Notification: Performance of simCode: created initialization part: time 0.005041/11.42, allocations: 1.845 MB / 3.89 GB, free: 6.727 MB / 0.6667 GB
Notification: Performance of simCode: created event and clocks part: time 1.26e-05/11.42, allocations: 4.562 kB / 3.89 GB, free: 6.723 MB / 0.6667 GB
Notification: Performance of simCode: created simulation system equations: time 0.001247/11.43, allocations: 0.4917 MB / 3.89 GB, free: 6.23 MB / 0.6667 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.008588/11.43, allocations: 0.8703 MB / 3.891 GB, free: 5.367 MB / 0.6667 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01214/11.45, allocations: 3.466 MB / 3.894 GB, free: 1.84 MB / 0.6667 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001673/11.45, allocations: 1.537 MB / 3.896 GB, free: 280 kB / 0.6667 GB
Notification: Performance of simCode: alias equations: time 0.3627/11.81, allocations: 0.6585 MB / 3.896 GB, free: 75.63 MB / 0.6667 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001756/11.81, allocations: 0.7266 MB / 3.897 GB, free: 75.62 MB / 0.6667 GB
Notification: Performance of SimCode: time 1.453e-06/11.81, allocations: 0 / 3.897 GB, free: 75.62 MB / 0.6667 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2017/12.01, allocations: 68.9 MB / 3.964 GB, free: 73.86 MB / 0.6667 GB
Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.00486/12.02, allocations: 180.5 kB / 3.965 GB, free: 73.67 MB / 0.6667 GB
Notification: Performance of buildModelFMU: Generate platform dynamic: time 6.661/18.68, allocations: 5.781 kB / 3.965 GB, free: 73.67 MB / 0.6667 GB