Running command: "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementSensible,fileNamePrefix="Buildings_5_0_1_Buildings_Fluid_HeatExchangers_BaseClasses_Examples_HexElementSensible",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadModel(Buildings): time 3.938/3.938, allocations: 403.3 MB / 415.4 MB, free: 13.02 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 4.759e-05/4.788e-05, allocations: 14.69 kB / 0.4991 GB, free: 13.36 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6964/0.6964, allocations: 92.68 MB / 0.5896 GB, free: 14.49 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 7.781/8.478, allocations: 2.42 GB / 3.01 GB, free: 130.5 MB / 0.7761 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003049/8.478, allocations: 92.31 kB / 3.01 GB, free: 130.5 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 5.082/13.56, allocations: 0.969 GB / 3.979 GB, free: 29.86 MB / 0.7761 GB
Notification: Performance of FrontEnd: time 2.164e-06/13.56, allocations: 0 / 3.979 GB, free: 29.86 MB / 0.7761 GB
Notification: Performance of Transformations before backend: time 0.0002247/13.56, allocations: 51.98 kB / 3.979 GB, free: 29.8 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: 334
 * Number of variables: 334
Notification: Performance of Generate backend data structure: time 0.006408/13.57, allocations: 1.975 MB / 3.981 GB, free: 27.79 MB / 0.7761 GB
Notification: Performance of prepare preOptimizeDAE: time 4.935e-05/13.57, allocations: 11.97 kB / 3.981 GB, free: 27.77 MB / 0.7761 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0004333/13.57, allocations: 198.4 kB / 3.981 GB, free: 27.57 MB / 0.7761 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002708/13.57, allocations: 349.3 kB / 3.981 GB, free: 27.23 MB / 0.7761 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02493/13.59, allocations: 7.902 MB / 3.989 GB, free: 19.21 MB / 0.7761 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001611/13.59, allocations: 102.6 kB / 3.989 GB, free: 19.11 MB / 0.7761 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005372/13.6, allocations: 144 kB / 3.989 GB, free: 18.97 MB / 0.7761 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007571/13.6, allocations: 1.535 MB / 3.991 GB, free: 17.35 MB / 0.7761 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.035e-05/13.6, allocations: 3.938 kB / 3.991 GB, free: 17.35 MB / 0.7761 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003327/13.6, allocations: 59.98 kB / 3.991 GB, free: 17.29 MB / 0.7761 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001184/13.6, allocations: 62.44 kB / 3.991 GB, free: 17.23 MB / 0.7761 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007208/13.61, allocations: 1.146 MB / 3.992 GB, free: 16.07 MB / 0.7761 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 0.01678/13.63, allocations: 7.097 MB / 3.999 GB, free: 8.449 MB / 0.7761 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004722/13.63, allocations: 0.9633 MB / 4 GB, free: 7.422 MB / 0.7761 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001197/13.63, allocations: 420.5 kB / 4 GB, free: 7 MB / 0.7761 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002489/13.63, allocations: 105.6 kB / 4 GB, free: 6.875 MB / 0.7761 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.526e-05/13.63, allocations: 51.06 kB / 4 GB, free: 6.816 MB / 0.7761 GB
Notification: Performance of pre-optimization done (n=73): time 4.949e-06/13.63, allocations: 4 kB / 4.001 GB, free: 6.812 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=73): time 0.01225/13.65, allocations: 1.205 MB / 4.002 GB, free: 5.594 MB / 0.7761 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.394e-05/13.65, allocations: 166.7 kB / 4.002 GB, free: 5.395 MB / 0.7761 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00318/13.65, allocations: 1.144 MB / 4.003 GB, free: 4.246 MB / 0.7761 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003336/13.65, allocations: 49.7 kB / 4.003 GB, free: 4.191 MB / 0.7761 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000934/13.65, allocations: 0.7716 MB / 4.004 GB, free: 3.41 MB / 0.7761 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000466/13.65, allocations: 276.1 kB / 4.004 GB, free: 3.137 MB / 0.7761 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001085/13.65, allocations: 20 kB / 4.004 GB, free: 3.117 MB / 0.7761 GB
Notification: Performance of setup shared object (initialization): time 0.0001148/13.65, allocations: 337.9 kB / 4.004 GB, free: 2.781 MB / 0.7761 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001115/13.65, allocations: 301.9 kB / 4.005 GB, free: 2.488 MB / 0.7761 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001403/13.65, allocations: 0.6059 MB / 4.005 GB, free: 1.746 MB / 0.7761 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001338/13.66, allocations: 398.6 kB / 4.006 GB, free: 1.359 MB / 0.7761 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.335e-06/13.66, allocations: 0 / 4.006 GB, free: 1.359 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=113) (initialization): time 0.007947/13.66, allocations: 1.246 MB / 4.007 GB, free: 104 kB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001419/13.67, allocations: 2.425 MB / 4.009 GB, free: 13.44 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.528e-05/13.67, allocations: 7.938 kB / 4.009 GB, free: 13.43 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006231/13.67, allocations: 105.7 kB / 4.009 GB, free: 13.32 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006182/13.67, allocations: 399.5 kB / 4.01 GB, free: 12.93 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005163/13.68, allocations: 3.039 MB / 4.013 GB, free: 9.773 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003768/13.68, allocations: 214.8 kB / 4.013 GB, free: 9.562 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004005/13.68, allocations: 43.98 kB / 4.013 GB, free: 9.52 MB / 0.7917 GB
Notification: Performance of prepare postOptimizeDAE: time 2.512e-05/13.68, allocations: 5.094 kB / 4.013 GB, free: 9.516 MB / 0.7917 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004361/13.69, allocations: 0.8751 MB / 4.014 GB, free: 8.637 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.89e-05/13.69, allocations: 4.094 kB / 4.014 GB, free: 8.633 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005385/13.69, allocations: 81.67 kB / 4.014 GB, free: 8.547 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003186/13.69, allocations: 215.7 kB / 4.014 GB, free: 8.336 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005178/13.7, allocations: 3.509 MB / 4.017 GB, free: 4.527 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002792/13.7, allocations: 187 kB / 4.018 GB, free: 4.344 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001904/13.7, allocations: 35.94 kB / 4.018 GB, free: 4.309 MB / 0.7917 GB
Warning: Assuming fixed start value for the following 1 variables:
         hex.vol1.dynBal.m:VARIABLE(min = max(0.0, 0.0) start = 0.1506650354665494 * hex.vol1.rho_start unit = "kg" stateSelect=StateSelect.prefer protected = true final = true )  "Mass of fluid" type: Real
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 27
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (106):
 * Single equations (assignments): 101
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 3
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 3 {1,1,1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {1 4,1 3}
Notification: Performance of prepare postOptimizeDAE: time 0.0005845/13.7, allocations: 170.9 kB / 4.018 GB, free: 4.137 MB / 0.7917 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000604/13.7, allocations: 158.1 kB / 4.018 GB, free: 3.98 MB / 0.7917 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005827/13.71, allocations: 1.048 MB / 4.019 GB, free: 2.91 MB / 0.7917 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.847e-05/13.71, allocations: 12 kB / 4.019 GB, free: 2.898 MB / 0.7917 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.06e-06/13.71, allocations: 0 / 4.019 GB, free: 2.898 MB / 0.7917 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.005239/13.71, allocations: 1.168 MB / 4.02 GB, free: 1.637 MB / 0.7917 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01085/13.72, allocations: 2.966 MB / 4.023 GB, free: 14.57 MB / 0.8073 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.347e-05/13.72, allocations: 4 kB / 4.023 GB, free: 14.57 MB / 0.8073 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00437/13.73, allocations: 376 kB / 4.023 GB, free: 14.2 MB / 0.8073 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0004668/13.73, allocations: 130.4 kB / 4.024 GB, free: 14.06 MB / 0.8073 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000107/13.73, allocations: 23.98 kB / 4.024 GB, free: 14.04 MB / 0.8073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0147/13.74, allocations: 6.653 MB / 4.03 GB, free: 6.82 MB / 0.8073 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.442e-06/13.74, allocations: 4 kB / 4.03 GB, free: 6.816 MB / 0.8073 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007232/13.75, allocations: 1.754 MB / 4.032 GB, free: 4.934 MB / 0.8073 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001296/13.75, allocations: 350.9 kB / 4.032 GB, free: 4.57 MB / 0.8073 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003155/13.75, allocations: 23.98 kB / 4.032 GB, free: 4.547 MB / 0.8073 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002452/13.75, allocations: 131.7 kB / 4.032 GB, free: 4.418 MB / 0.8073 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002763/13.75, allocations: 64.42 kB / 4.032 GB, free: 4.355 MB / 0.8073 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001294/13.75, allocations: 39.97 kB / 4.032 GB, free: 4.316 MB / 0.8073 GB
Notification: Performance of sorting global known variables: time 0.002041/13.76, allocations: 0.8843 MB / 4.033 GB, free: 3.434 MB / 0.8073 GB
Notification: Performance of sort global known variables: time 4.81e-07/13.76, allocations: 0 / 4.033 GB, free: 3.434 MB / 0.8073 GB
Notification: Performance of remove unused functions: time 0.004952/13.76, allocations: 1.076 MB / 4.034 GB, free: 2.355 MB / 0.8073 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 11
 * Number of states: 6 (hex.vol1.dynBal.U,hex.vol1.dynBal.m,hex.vol2.dynBal.U,hex.vol2.dynBal.m,hex.vol2.dynBal.mXi[1],hex.mas.T)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (68):
 * Single equations (assignments): 63
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 2
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 2 {1,1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {1 3,1 3,1 1}
Notification: Performance of Backend phase and start with SimCode phase: time 0.6515/14.41, allocations: 4.858 MB / 4.039 GB, free: 113.7 MB / 0.8073 GB
Notification: Performance of simCode: created initialization part: time 0.007822/14.42, allocations: 1.699 MB / 4.041 GB, free: 113.4 MB / 0.8073 GB
Notification: Performance of simCode: created event and clocks part: time 1.378e-05/14.42, allocations: 2.969 kB / 4.041 GB, free: 113.4 MB / 0.8073 GB
Notification: Performance of simCode: created simulation system equations: time 0.004368/14.42, allocations: 0.7949 MB / 4.041 GB, free: 113.2 MB / 0.8073 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.008354/14.43, allocations: 0.8775 MB / 4.042 GB, free: 113.2 MB / 0.8073 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008856/14.44, allocations: 2.682 MB / 4.045 GB, free: 112.5 MB / 0.8073 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00117/14.44, allocations: 1.367 MB / 4.046 GB, free: 111.8 MB / 0.8073 GB
Notification: Performance of simCode: alias equations: time 0.004077/14.45, allocations: 0.496 MB / 4.047 GB, free: 111.8 MB / 0.8073 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001288/14.45, allocations: 0.6031 MB / 4.047 GB, free: 111.8 MB / 0.8073 GB
Notification: Performance of SimCode: time 1.643e-06/14.45, allocations: 3.281 kB / 4.047 GB, free: 111.8 MB / 0.8073 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2155/14.66, allocations: 80.1 MB / 4.126 GB, free: 109.5 MB / 0.8073 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002596/14.66, allocations: 259.4 kB / 4.126 GB, free: 109.2 MB / 0.8073 GB
Notification: Performance of buildModelFMU: Generate platform static: time 6.493/21.16, allocations: 0 / 4.126 GB, free: 109.2 MB / 0.8073 GB