[:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope (looking for a function or record). Notification: Performance of loadModel(Buildings): time 2.308/2.308, allocations: 268.2 MB / 275.2 MB, free: 7.578 MB / 218.7 MB Notification: Performance of FrontEnd - loaded program: time 0.1537/2.462, allocations: 63.84 MB / 339 MB, free: 7.973 MB / 282.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.307/2.769, allocations: 61.54 MB / 400.5 MB, free: 13.97 MB / 330.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 12.85/15.62, allocations: 5.612 GB / 6.003 GB, free: 39.77 MB / 0.5261 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003276/15.62, allocations: 86.77 kB / 6.003 GB, free: 39.73 MB / 0.5261 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1016 * Number of variables: 1016 Notification: Performance of Generate backend data structure: time 8.913/24.54, allocations: 1.866 GB / 7.869 GB, free: 47.8 MB / 0.6042 GB Notification: Performance of prepare preOptimizeDAE: time 4.735e-05/24.54, allocations: 7.344 kB / 7.869 GB, free: 47.8 MB / 0.6042 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005506/24.54, allocations: 0.7135 MB / 7.869 GB, free: 47.47 MB / 0.6042 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.1565/24.7, allocations: 33.7 MB / 7.902 GB, free: 44.97 MB / 0.6042 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003224/24.7, allocations: 125.4 kB / 7.902 GB, free: 44.97 MB / 0.6042 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002197/24.7, allocations: 255.8 kB / 7.903 GB, free: 44.96 MB / 0.6042 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0176/24.72, allocations: 5.084 MB / 7.908 GB, free: 44.95 MB / 0.6042 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02091/24.74, allocations: 5.184 MB / 7.913 GB, free: 44.61 MB / 0.6042 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001661/24.74, allocations: 10.38 kB / 7.913 GB, free: 44.61 MB / 0.6042 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001538/24.74, allocations: 6.531 kB / 7.913 GB, free: 44.61 MB / 0.6042 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002006/24.74, allocations: 171.5 kB / 7.913 GB, free: 44.6 MB / 0.6042 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.06309/24.81, allocations: 23.75 MB / 7.936 GB, free: 36.21 MB / 0.6042 GB Notification: Performance of preOpt comSubExp (simulation): time 0.006554/24.81, allocations: 2.236 MB / 7.938 GB, free: 36.19 MB / 0.6042 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.005853/24.82, allocations: 2.142 MB / 7.94 GB, free: 35.71 MB / 0.6042 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001443/24.82, allocations: 0.8412 MB / 7.941 GB, free: 34.84 MB / 0.6042 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.006828/24.83, allocations: 2.243 MB / 7.943 GB, free: 33.95 MB / 0.6042 GB Notification: Performance of pre-optimization done (n=293): time 9.759e-06/24.83, allocations: 0 / 7.943 GB, free: 33.95 MB / 0.6042 GB Notification: Performance of matching and sorting (n=347): time 0.1286/24.96, allocations: 16.76 MB / 7.96 GB, free: 21.35 MB / 0.6042 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002309/24.96, allocations: 0.5257 MB / 7.96 GB, free: 20.71 MB / 0.6042 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01251/24.97, allocations: 3.897 MB / 7.964 GB, free: 17.31 MB / 0.6042 GB Notification: Performance of collectPreVariables (initialization): time 0.001349/24.97, allocations: 33.7 kB / 7.964 GB, free: 17.27 MB / 0.6042 GB Notification: Performance of collectInitialEqns (initialization): time 0.003135/24.97, allocations: 1.524 MB / 7.966 GB, free: 15.96 MB / 0.6042 GB Notification: Performance of collectInitialBindings (initialization): time 0.003905/24.98, allocations: 1.165 MB / 7.967 GB, free: 14.89 MB / 0.6042 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006339/24.98, allocations: 4 kB / 7.967 GB, free: 14.88 MB / 0.6042 GB Notification: Performance of setup shared object (initialization): time 0.0004325/24.98, allocations: 447.8 kB / 7.967 GB, free: 14.48 MB / 0.6042 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.005571/24.98, allocations: 2.069 MB / 7.969 GB, free: 12.64 MB / 0.6042 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.006839/24.99, allocations: 2.896 MB / 7.972 GB, free: 9.75 MB / 0.6042 GB Notification: The given system is mixed-determined. [index = 1] Error: Internal error BackendDAE.adjacencyRowEnhanced failed for eqn: algorithm if val.CvData == Buildings.Fluid.Types.CvTypes.OpPoint then val.Kv_SI := 0.1 / sqrt(val.dpValve_nominal); val.Kv := 1138419.957660617 * val.Kv_SI / val.rhoStd; val.Cv := 1315945.114289621 * val.Kv_SI / val.rhoStd; val.Av := val.Kv_SI / sqrt(val.rhoStd); elseif val.CvData == Buildings.Fluid.Types.CvTypes.Kv then val.Kv_SI := 8.784104611578831e-07 * val.Kv * val.rhoStd; val.Cv := 1315945.114289621 * val.Kv_SI / val.rhoStd; val.Av := val.Kv_SI / sqrt(val.rhoStd); val.dpValve_nominal := (0.1 / val.Kv_SI) ^ 2.0; elseif val.CvData == Buildings.Fluid.Types.CvTypes.Cv then val.Kv_SI := 7.599101126188108e-07 * val.Cv * val.rhoStd; val.Kv := 1138419.957660617 * val.Kv_SI / val.rhoStd; val.Av := val.Kv_SI / sqrt(val.rhoStd); val.dpValve_nominal := (0.1 / val.Kv_SI) ^ 2.0; else assert(val.CvData == Buildings.Fluid.Types.CvTypes.Av, "Invalid value for CvData. Obtained CvData = " + String(val.CvData, 0, true) + "."); val.Kv_SI := val.Av * sqrt(val.rhoStd); val.Kv := 1138419.957660617 * val.Kv_SI / val.rhoStd; val.Cv := 1315945.114289621 * val.Kv_SI / val.rhoStd; val.dpValve_nominal := (0.1 / val.Kv_SI) ^ 2.0; end if; Error: Internal error BackendDAEUtil.getAdjacencyMatrixEnhancedScalar failed Error: No system for the symbolic initialization was generated Error: Internal error SimCode: The model Buildings.Fluid.HeatExchangers.Examples.DryCoilCounterFlowPControl could not be translated to FMU