Running command: "" <> buildModelFMU(Buildings.Fluid.MassExchangers.Examples.ConstantEffectiveness,fileNamePrefix="Buildings_5_0_1_Buildings_Fluid_MassExchangers_Examples_ConstantEffectiveness",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadModel(Buildings): time 3.819/3.819, allocations: 403.3 MB / 415.4 MB, free: 13.02 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.699e-05/3.717e-05, allocations: 4 kB / 0.4991 GB, free: 13.38 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6322/0.6323, allocations: 92.68 MB / 0.5896 GB, free: 14.49 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 6.875/7.507, allocations: 2.181 GB / 2.77 GB, free: 81.3 MB / 0.7761 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002849/7.507, allocations: 85.69 kB / 2.77 GB, free: 81.26 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 5.123/12.63, allocations: 0.9667 GB / 3.737 GB, free: 1.129 MB / 0.7917 GB
Notification: Performance of FrontEnd: time 2.114e-06/12.63, allocations: 224 / 3.737 GB, free: 1.129 MB / 0.7917 GB
Notification: Performance of Transformations before backend: time 0.0001732/12.63, allocations: 39.92 kB / 3.737 GB, free: 1.09 MB / 0.7917 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 277
 * Number of variables: 277
Notification: Performance of Generate backend data structure: time 0.6103/13.24, allocations: 1.883 MB / 3.739 GB, free: 113.9 MB / 0.7917 GB
Notification: Performance of prepare preOptimizeDAE: time 6.162e-05/13.24, allocations: 13.53 kB / 3.739 GB, free: 113.9 MB / 0.7917 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0007039/13.24, allocations: 169.7 kB / 3.739 GB, free: 113.9 MB / 0.7917 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005808/13.25, allocations: 0.5316 MB / 3.74 GB, free: 113.8 MB / 0.7917 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00429/13.25, allocations: 1.089 MB / 3.741 GB, free: 113.6 MB / 0.7917 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001303/13.25, allocations: 216.1 kB / 3.741 GB, free: 113.5 MB / 0.7917 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004654/13.25, allocations: 115.8 kB / 3.741 GB, free: 113.5 MB / 0.7917 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.005346/13.26, allocations: 1.467 MB / 3.743 GB, free: 113.4 MB / 0.7917 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.02e-05/13.26, allocations: 1.656 kB / 3.743 GB, free: 113.4 MB / 0.7917 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002633/13.26, allocations: 52.33 kB / 3.743 GB, free: 113.4 MB / 0.7917 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001155/13.26, allocations: 55.84 kB / 3.743 GB, free: 113.4 MB / 0.7917 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005402/13.27, allocations: 1.462 MB / 3.744 GB, free: 113.4 MB / 0.7917 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 0.01337/13.28, allocations: 5.283 MB / 3.749 GB, free: 111.1 MB / 0.7917 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003406/13.28, allocations: 0.9611 MB / 3.75 GB, free: 111 MB / 0.7917 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001248/13.28, allocations: 0.5761 MB / 3.751 GB, free: 110.9 MB / 0.7917 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0008987/13.28, allocations: 256.3 kB / 3.751 GB, free: 110.8 MB / 0.7917 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.512e-05/13.28, allocations: 53.16 kB / 3.751 GB, free: 110.7 MB / 0.7917 GB
Notification: Performance of pre-optimization done (n=88): time 3.907e-06/13.28, allocations: 0 / 3.751 GB, free: 110.7 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=88): time 0.004266/13.29, allocations: 1.146 MB / 3.752 GB, free: 110.6 MB / 0.7917 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.018e-05/13.29, allocations: 169.2 kB / 3.752 GB, free: 110.4 MB / 0.7917 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00166/13.29, allocations: 0.8386 MB / 3.753 GB, free: 110.3 MB / 0.7917 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002486/13.29, allocations: 47.02 kB / 3.753 GB, free: 110.2 MB / 0.7917 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004629/13.29, allocations: 0.5321 MB / 3.754 GB, free: 110.1 MB / 0.7917 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003344/13.29, allocations: 297.8 kB / 3.754 GB, free: 109.9 MB / 0.7917 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001153/13.29, allocations: 21.12 kB / 3.754 GB, free: 109.9 MB / 0.7917 GB
Notification: Performance of setup shared object (initialization): time 9.275e-05/13.29, allocations: 339.4 kB / 3.754 GB, free: 109.6 MB / 0.7917 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001154/13.29, allocations: 456.2 kB / 3.755 GB, free: 109.6 MB / 0.7917 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001364/13.29, allocations: 0.6293 MB / 3.755 GB, free: 109.4 MB / 0.7917 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001229/13.3, allocations: 0.5229 MB / 3.756 GB, free: 109.4 MB / 0.7917 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.253e-06/13.3, allocations: 2.25 kB / 3.756 GB, free: 109.4 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=114) (initialization): time 0.00338/13.3, allocations: 1.271 MB / 3.757 GB, free: 109.3 MB / 0.7917 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0003524/13.3, allocations: 1.428 MB / 3.758 GB, free: 107.8 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.45e-05/13.3, allocations: 2.219 kB / 3.758 GB, free: 107.8 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.529e-05/13.3, allocations: 11.34 kB / 3.759 GB, free: 107.8 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006041/13.31, allocations: 497.4 kB / 3.759 GB, free: 107.8 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002055/13.31, allocations: 1.307 MB / 3.76 GB, free: 106.6 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003184/13.31, allocations: 241.2 kB / 3.76 GB, free: 106.6 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002774/13.31, allocations: 49.19 kB / 3.761 GB, free: 106.6 MB / 0.7917 GB
Notification: Performance of prepare postOptimizeDAE: time 1.811e-05/13.31, allocations: 8.062 kB / 3.761 GB, free: 106.6 MB / 0.7917 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002987/13.31, allocations: 1.124 MB / 3.762 GB, free: 106.5 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.352e-05/13.31, allocations: 6.469 kB / 3.762 GB, free: 106.5 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.047e-05/13.31, allocations: 14.83 kB / 3.762 GB, free: 106.5 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002894/13.32, allocations: 316.9 kB / 3.762 GB, free: 106.5 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.435e-05/13.32, allocations: 8.438 kB / 3.762 GB, free: 106.5 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002872/13.32, allocations: 226.5 kB / 3.762 GB, free: 106.5 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001877/13.32, allocations: 48.52 kB / 3.762 GB, free: 106.5 MB / 0.7917 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 16
 * Number of states: 0 ()
 * Number of discrete variables: 2 (hex.i1_w,hex.i2_w)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (113):
 * Single equations (assignments): 110
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 2
 * Torn equation systems: 0
 * 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: Performance of prepare postOptimizeDAE: time 0.0004695/13.32, allocations: 162.6 kB / 3.762 GB, free: 106.4 MB / 0.7917 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004843/13.32, allocations: 126 kB / 3.763 GB, free: 106.3 MB / 0.7917 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003207/13.32, allocations: 1.147 MB / 3.764 GB, free: 106.3 MB / 0.7917 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.58e-05/13.33, allocations: 11.27 kB / 3.764 GB, free: 106.2 MB / 0.7917 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.556e-06/13.33, allocations: 0 / 3.764 GB, free: 106.2 MB / 0.7917 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.528e-05/13.33, allocations: 7.859 kB / 3.764 GB, free: 106.2 MB / 0.7917 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007732/13.33, allocations: 3.312 MB / 3.767 GB, free: 105.4 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.23e-05/13.33, allocations: 11.02 kB / 3.767 GB, free: 105.4 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005467/13.34, allocations: 485.1 kB / 3.767 GB, free: 105.4 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.114e-05/13.34, allocations: 10.06 kB / 3.767 GB, free: 105.4 MB / 0.7917 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001415/13.34, allocations: 34.89 kB / 3.767 GB, free: 105.4 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0058/13.34, allocations: 2.997 MB / 3.77 GB, free: 102.8 MB / 0.7917 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.064e-06/13.34, allocations: 7.5 kB / 3.77 GB, free: 102.8 MB / 0.7917 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00333/13.35, allocations: 1.578 MB / 3.772 GB, free: 102.1 MB / 0.7917 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001062/13.35, allocations: 350.5 kB / 3.772 GB, free: 101.9 MB / 0.7917 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002919/13.35, allocations: 22.3 kB / 3.772 GB, free: 101.9 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002765/13.35, allocations: 185 kB / 3.772 GB, free: 101.9 MB / 0.7917 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002579/13.35, allocations: 82.17 kB / 3.772 GB, free: 101.9 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001523/13.35, allocations: 44.41 kB / 3.773 GB, free: 101.9 MB / 0.7917 GB
Notification: Performance of sorting global known variables: time 0.001261/13.35, allocations: 0.6503 MB / 3.773 GB, free: 101.8 MB / 0.7917 GB
Notification: Performance of sort global known variables: time 4.31e-07/13.35, allocations: 0 / 3.773 GB, free: 101.8 MB / 0.7917 GB
Notification: Performance of remove unused functions: time 0.003556/13.36, allocations: 0.8949 MB / 3.774 GB, free: 101.8 MB / 0.7917 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 22
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (88):
 * Single equations (assignments): 86
 * 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: 0
 * 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: Performance of Backend phase and start with SimCode phase: time 0.007714/13.37, allocations: 5.832 MB / 3.78 GB, free: 98.34 MB / 0.7917 GB
Notification: Performance of simCode: created initialization part: time 0.007305/13.37, allocations: 1.978 MB / 3.782 GB, free: 98.2 MB / 0.7917 GB
Notification: Performance of simCode: created event and clocks part: time 1.141e-05/13.37, allocations: 0 / 3.782 GB, free: 98.2 MB / 0.7917 GB
Notification: Performance of simCode: created simulation system equations: time 0.004198/13.38, allocations: 0.7493 MB / 3.782 GB, free: 98.19 MB / 0.7917 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00566/13.38, allocations: 0.6354 MB / 3.783 GB, free: 98.18 MB / 0.7917 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006731/13.39, allocations: 2.054 MB / 3.785 GB, free: 97.58 MB / 0.7917 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008297/13.39, allocations: 1.186 MB / 3.786 GB, free: 96.88 MB / 0.7917 GB
Notification: Performance of simCode: alias equations: time 0.003972/13.39, allocations: 0.5316 MB / 3.787 GB, free: 96.86 MB / 0.7917 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001052/13.4, allocations: 450 kB / 3.787 GB, free: 96.86 MB / 0.7917 GB
Notification: Performance of SimCode: time 1.433e-06/13.4, allocations: 0 / 3.787 GB, free: 96.86 MB / 0.7917 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1594/13.55, allocations: 75.57 MB / 3.861 GB, free: 95.12 MB / 0.7917 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002179/13.55, allocations: 234.8 kB / 3.861 GB, free: 94.81 MB / 0.7917 GB
Notification: Performance of buildModelFMU: Generate platform static: time 6.233/19.79, allocations: 0 / 3.861 GB, free: 94.81 MB / 0.7917 GB