Notification: Performance of loadModel(Buildings): time 2.321/2.321, allocations: 268.2 MB / 275.3 MB, free: 7.617 MB / 218.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.639e-05/2.651e-05, allocations: 8 kB / 339.2 MB, free: 7.922 MB / 282.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3202/0.3202, allocations: 61.53 MB / 400.8 MB, free: 13.84 MB / 330.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 12.74/13.06, allocations: 5.612 GB / 6.003 GB, free: 21.88 MB / 0.5261 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003209/13.06, allocations: 97.05 kB / 6.003 GB, free: 21.82 MB / 0.5261 GB
Notification: Performance of FrontEnd: time 8.832/21.89, allocations: 1.841 GB / 7.845 GB, free: 51.65 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 0.001373/21.89, allocations: 142.8 kB / 7.845 GB, free: 51.63 MB / 0.6042 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 0.02885/21.92, allocations: 6.291 MB / 7.851 GB, free: 48.82 MB / 0.6042 GB
Notification: Performance of prepare preOptimizeDAE: time 5.161e-05/21.92, allocations: 11.75 kB / 7.851 GB, free: 48.82 MB / 0.6042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006121/21.93, allocations: 0.7042 MB / 7.852 GB, free: 48.5 MB / 0.6042 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.1323/22.06, allocations: 33.31 MB / 7.884 GB, free: 46.09 MB / 0.6042 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004589/22.06, allocations: 127.1 kB / 7.884 GB, free: 46.09 MB / 0.6042 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002646/22.06, allocations: 253.8 kB / 7.884 GB, free: 46.08 MB / 0.6042 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.02082/22.08, allocations: 4.938 MB / 7.889 GB, free: 46.07 MB / 0.6042 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01967/22.1, allocations: 5.08 MB / 7.894 GB, free: 45.73 MB / 0.6042 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001817/22.1, allocations: 12.28 kB / 7.894 GB, free: 45.72 MB / 0.6042 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001309/22.1, allocations: 7.406 kB / 7.894 GB, free: 45.72 MB / 0.6042 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001756/22.1, allocations: 164 kB / 7.894 GB, free: 45.71 MB / 0.6042 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 0.06146/22.17, allocations: 21.09 MB / 7.915 GB, free: 38.99 MB / 0.6042 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01081/22.18, allocations: 3.396 MB / 7.918 GB, free: 38.76 MB / 0.6042 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.007352/22.18, allocations: 2.082 MB / 7.92 GB, free: 38.71 MB / 0.6042 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001932/22.19, allocations: 0.8401 MB / 7.921 GB, free: 37.86 MB / 0.6042 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.007946/22.19, allocations: 2.186 MB / 7.923 GB, free: 37.65 MB / 0.6042 GB
Notification: Performance of pre-optimization done (n=293): time 1.027e-05/22.19, allocations: 2.312 kB / 7.923 GB, free: 37.65 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=347): time 0.1131/22.31, allocations: 16.51 MB / 7.939 GB, free: 31.3 MB / 0.6042 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002059/22.31, allocations: 0.5221 MB / 7.94 GB, free: 30.66 MB / 0.6042 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01035/22.32, allocations: 3.801 MB / 7.944 GB, free: 27.36 MB / 0.6042 GB
Notification: Performance of collectPreVariables (initialization): time 0.00164/22.32, allocations: 41.7 kB / 7.944 GB, free: 27.31 MB / 0.6042 GB
Notification: Performance of collectInitialEqns (initialization): time 0.004123/22.32, allocations: 2.36 MB / 7.946 GB, free: 25.16 MB / 0.6042 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002148/22.33, allocations: 1.163 MB / 7.947 GB, free: 24.09 MB / 0.6042 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004316/22.33, allocations: 4 kB / 7.947 GB, free: 24.08 MB / 0.6042 GB
Notification: Performance of setup shared object (initialization): time 0.0003094/22.33, allocations: 451.8 kB / 7.948 GB, free: 23.68 MB / 0.6042 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004791/22.33, allocations: 1.989 MB / 7.95 GB, free: 21.92 MB / 0.6042 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.006157/22.34, allocations: 2.825 MB / 7.952 GB, free: 19.1 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