Running command: "" <> buildModelFMU(ModelicaTestOverdetermined.ConsistentInitialization.Fluid.TwoVolumesFullInitial,fileNamePrefix="ModelicaTestOverdetermined_ModelicaTestOverdetermined_ConsistentInitialization_Fluid_TwoVolumesFullInitial",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(ModelicaTestOverdetermined): time 2.047/2.047, allocations: 226.3 MB / 238.5 MB, free: 10.55 MB / 202.7 MB Notification: Performance of FrontEnd - loaded program: time 4.069e-05/4.081e-05, allocations: 0 / 292 MB, free: 7.57 MB / 234.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1204/0.1205, allocations: 50.56 MB / 342.6 MB, free: 4.992 MB / 282.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 1.684/1.805, allocations: 493.4 MB / 0.8164 GB, free: 28.37 MB / 442.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003179/1.805, allocations: 83.94 kB / 0.8165 GB, free: 28.33 MB / 442.7 MB Notification: Performance of FrontEnd - DAE generated: time 1.657/3.462, allocations: 256.6 MB / 1.067 GB, free: 78.31 MB / 442.7 MB Notification: Performance of FrontEnd: time 1.874e-06/3.462, allocations: 0 / 1.067 GB, free: 78.31 MB / 442.7 MB Notification: Performance of Transformations before backend: time 7.885e-05/3.462, allocations: 25.34 kB / 1.067 GB, free: 78.3 MB / 442.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 178 * Number of variables: 178 Notification: Performance of Generate backend data structure: time 0.004045/3.466, allocations: 1.157 MB / 1.068 GB, free: 77.73 MB / 442.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.935e-05/3.466, allocations: 8.75 kB / 1.068 GB, free: 77.73 MB / 442.7 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0003274/3.467, allocations: 122.8 kB / 1.068 GB, free: 77.69 MB / 442.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001693/3.468, allocations: 170.4 kB / 1.069 GB, free: 77.65 MB / 442.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001855/3.47, allocations: 0.5895 MB / 1.069 GB, free: 77.39 MB / 442.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001708/3.471, allocations: 187.2 kB / 1.069 GB, free: 77.27 MB / 442.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001782/3.471, allocations: 67.53 kB / 1.069 GB, free: 77.27 MB / 442.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002778/3.473, allocations: 1.07 MB / 1.07 GB, free: 76.94 MB / 442.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 4.874e-05/3.474, allocations: 6.375 kB / 1.07 GB, free: 76.94 MB / 442.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002233/3.474, allocations: 35.91 kB / 1.07 GB, free: 76.94 MB / 442.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.166e-05/3.474, allocations: 37.03 kB / 1.07 GB, free: 76.93 MB / 442.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002725/3.477, allocations: 0.7299 MB / 1.071 GB, free: 76.93 MB / 442.7 MB 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 0.01142/3.488, allocations: 5.678 MB / 1.077 GB, free: 72.97 MB / 442.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.001328/3.49, allocations: 371.8 kB / 1.077 GB, free: 72.95 MB / 442.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007228/3.49, allocations: 217.1 kB / 1.077 GB, free: 72.94 MB / 442.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0003741/3.491, allocations: 265 kB / 1.078 GB, free: 72.66 MB / 442.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.17e-05/3.491, allocations: 38.84 kB / 1.078 GB, free: 72.62 MB / 442.7 MB Notification: Performance of pre-optimization done (n=44): time 5.19e-06/3.491, allocations: 3.812 kB / 1.078 GB, free: 72.62 MB / 442.7 MB Warning: Some equations could not be differentiated for following variables having attribute stateSelect=StateSelect.prefer. They will be treated as if they had stateSelect=StateSelect.default ======================================== 1: V1.medium.T 2: V2.medium.T Please use -d=bltdump for more information. Notification: Performance of matching and sorting (n=55): time 0.01827/3.509, allocations: 2.465 MB / 1.08 GB, free: 72.06 MB / 442.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 7.04e-05/3.509, allocations: 114.8 kB / 1.08 GB, free: 71.94 MB / 442.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001426/3.511, allocations: 0.5787 MB / 1.081 GB, free: 71.8 MB / 442.7 MB Notification: Performance of collectPreVariables (initialization): time 0.0001905/3.511, allocations: 41.7 kB / 1.081 GB, free: 71.77 MB / 442.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.000467/3.511, allocations: 468.9 kB / 1.081 GB, free: 71.5 MB / 442.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.0003179/3.512, allocations: 199.9 kB / 1.081 GB, free: 71.38 MB / 442.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001186/3.512, allocations: 20.88 kB / 1.081 GB, free: 71.38 MB / 442.7 MB Notification: Performance of setup shared object (initialization): time 0.0002091/3.512, allocations: 384.5 kB / 1.082 GB, free: 71.07 MB / 442.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000984/3.513, allocations: 271.7 kB / 1.082 GB, free: 71.07 MB / 442.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001303/3.514, allocations: 0.7439 MB / 1.083 GB, free: 70.45 MB / 442.7 MB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: V1.medium.p = V1.p_start (V2.p_start = V1.p_start) Notification: Performance of analyzeInitialSystem (initialization): time 0.03549/3.55, allocations: 2.592 MB / 1.085 GB, free: 70.35 MB / 442.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.207e-05/3.55, allocations: 5.344 kB / 1.085 GB, free: 70.35 MB / 442.7 MB Notification: Performance of matching and sorting (n=131) (initialization): time 0.003267/3.553, allocations: 1.144 MB / 1.086 GB, free: 70.26 MB / 442.7 MB Notification: Performance of prepare postOptimizeDAE: time 3.57e-05/3.553, allocations: 21.05 kB / 1.086 GB, free: 70.26 MB / 442.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.537e-05/3.553, allocations: 14.06 kB / 1.086 GB, free: 70.26 MB / 442.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.001452/3.555, allocations: 267.2 kB / 1.087 GB, free: 70.25 MB / 442.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001364/3.556, allocations: 208.2 kB / 1.087 GB, free: 70.25 MB / 442.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001295/3.558, allocations: 0.905 MB / 1.088 GB, free: 69.71 MB / 442.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001526/3.559, allocations: 65.42 kB / 1.088 GB, free: 69.71 MB / 442.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000233/3.559, allocations: 95.66 kB / 1.088 GB, free: 69.71 MB / 442.7 MB Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem: V1.medium.p = V1.p_start. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 74 * Number of states: 0 () * Number of discrete variables: 8 (V1.regularFlow[1],V1.regularFlow[2],V2.regularFlow[1],V2.regularFlow[2],V2.inFlow[2],V2.inFlow[1],V1.inFlow[2],V1.inFlow[1]) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (113): * Single equations (assignments): 112 * 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: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {3 16} Notification: Performance of prepare postOptimizeDAE: time 0.0004093/3.56, allocations: 184.1 kB / 1.088 GB, free: 69.58 MB / 442.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002503/3.56, allocations: 80.66 kB / 1.088 GB, free: 69.54 MB / 442.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003721/3.564, allocations: 1.194 MB / 1.089 GB, free: 69.42 MB / 442.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.353e-05/3.564, allocations: 6.75 kB / 1.089 GB, free: 69.42 MB / 442.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.546e-06/3.564, allocations: 0 / 1.089 GB, free: 69.42 MB / 442.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.113e-05/3.564, allocations: 2.719 kB / 1.089 GB, free: 69.42 MB / 442.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005247/3.569, allocations: 1.973 MB / 1.091 GB, free: 68.68 MB / 442.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.948e-06/3.569, allocations: 6.438 kB / 1.091 GB, free: 68.68 MB / 442.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000636/3.57, allocations: 91.06 kB / 1.091 GB, free: 68.67 MB / 442.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.002503/3.572, allocations: 276.5 kB / 1.092 GB, free: 68.65 MB / 442.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000139/3.573, allocations: 36.52 kB / 1.092 GB, free: 68.64 MB / 442.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001221/3.574, allocations: 0.831 MB / 1.092 GB, free: 68 MB / 442.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.34e-06/3.574, allocations: 2.469 kB / 1.092 GB, free: 68 MB / 442.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002741/3.577, allocations: 1.135 MB / 1.094 GB, free: 67.39 MB / 442.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0006029/3.577, allocations: 213.3 kB / 1.094 GB, free: 67.23 MB / 442.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000207/3.577, allocations: 17.72 kB / 1.094 GB, free: 67.22 MB / 442.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009771/3.578, allocations: 39.75 kB / 1.094 GB, free: 67.21 MB / 442.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001175/3.579, allocations: 52.2 kB / 1.094 GB, free: 67.21 MB / 442.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001352/3.579, allocations: 66.97 kB / 1.094 GB, free: 67.2 MB / 442.7 MB Notification: Performance of sorting global known variables: time 0.0008236/3.58, allocations: 444.9 kB / 1.094 GB, free: 67 MB / 442.7 MB Notification: Performance of sort global known variables: time 6.51e-07/3.58, allocations: 0 / 1.094 GB, free: 67 MB / 442.7 MB Notification: Performance of remove unused functions: time 0.00247/3.582, allocations: 441.7 kB / 1.095 GB, free: 66.9 MB / 442.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 6 * Number of states: 3 (V1.medium.T,V2.medium.p,V2.medium.T) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (44): * Single equations (assignments): 43 * 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: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {3 14} Notification: Performance of Backend phase and start with SimCode phase: time 0.005559/3.588, allocations: 3.015 MB / 1.098 GB, free: 65.23 MB / 442.7 MB Notification: Performance of simCode: created initialization part: time 0.002394/3.59, allocations: 0.7367 MB / 1.098 GB, free: 65.01 MB / 442.7 MB Notification: Performance of simCode: created event and clocks part: time 9.287e-06/3.59, allocations: 3.5 kB / 1.098 GB, free: 65.01 MB / 442.7 MB Notification: Performance of simCode: created simulation system equations: time 0.00119/3.591, allocations: 317 kB / 1.099 GB, free: 64.93 MB / 442.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003344/3.595, allocations: 370.1 kB / 1.099 GB, free: 64.85 MB / 442.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004973/3.6, allocations: 1.447 MB / 1.101 GB, free: 64.25 MB / 442.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005469/3.6, allocations: 1.007 MB / 1.102 GB, free: 63.53 MB / 442.7 MB Notification: Performance of simCode: alias equations: time 0.002708/3.603, allocations: 0.581 MB / 1.102 GB, free: 63.49 MB / 442.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001009/3.604, allocations: 343.9 kB / 1.102 GB, free: 63.28 MB / 442.7 MB Notification: Performance of SimCode: time 1.272e-06/3.604, allocations: 0 / 1.102 GB, free: 63.28 MB / 442.7 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1053/3.709, allocations: 42.26 MB / 1.144 GB, free: 29.12 MB / 442.7 MB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002785/3.71, allocations: 260 kB / 1.144 GB, free: 28.79 MB / 442.7 MB Notification: Performance of buildModelFMU: Generate platform static: time 4.736/8.445, allocations: 0 / 1.144 GB, free: 28.79 MB / 442.7 MB