Warning: Requested package Modelica of version 3.2.2, but this package was already loaded with version 3.2.1. You might experience problems if these versions are incompatible. Notification: Performance of loadModel(Buildings): time 2.751/2.751, allocations: 321 MB / 328.1 MB, free: 8.277 MB / 259 MB Notification: Performance of FrontEnd - loaded program: time 3.192e-05/3.217e-05, allocations: 4 kB / 403.9 MB, free: 12.88 MB / 339 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3899/0.39, allocations: 73.4 MB / 477.3 MB, free: 10.35 MB / 387 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.1885/0.5785, allocations: 108 MB / 0.5716 GB, free: 14.16 MB / 499 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002838/0.5789, allocations: 75.95 kB / 0.5717 GB, free: 14.09 MB / 499 MB Notification: Performance of FrontEnd: time 0.08867/0.6675, allocations: 22.94 MB / 0.5941 GB, free: 7.074 MB / 0.5029 GB Notification: Performance of Transformations before backend: time 0.0001065/0.6677, allocations: 71.98 kB / 0.5941 GB, free: 7.004 MB / 0.5029 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1091 * Number of variables: 1091 Notification: Performance of Generate backend data structure: time 0.008135/0.6759, allocations: 3.566 MB / 0.5976 GB, free: 3.367 MB / 0.5029 GB Notification: Performance of prepare preOptimizeDAE: time 4.785e-05/0.6759, allocations: 8.031 kB / 0.5976 GB, free: 3.359 MB / 0.5029 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009606/0.6769, allocations: 355.8 kB / 0.598 GB, free: 3.008 MB / 0.5029 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003249/0.6802, allocations: 1.116 MB / 0.5991 GB, free: 1.848 MB / 0.5029 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.34e-05/0.6802, allocations: 8 kB / 0.5991 GB, free: 1.84 MB / 0.5029 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005398/0.6808, allocations: 219.9 kB / 0.5993 GB, free: 1.625 MB / 0.5029 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0005611/0.6814, allocations: 204.8 kB / 0.5995 GB, free: 1.422 MB / 0.5029 GB Error: An independent subset of the model has imbalanced number of equations (1054) and variables (17). variables: baseLoad.EHisAve baseLoad.EActAve baseLoad._typeOfDay[1] baseLoad.iSam[12] baseLoad.iSam[11] baseLoad.iSam[10] baseLoad.iSam[9] baseLoad.iSam[8] baseLoad.iSam[7] baseLoad.iSam[6] baseLoad.iSam[5] baseLoad.iSam[4] baseLoad.iSam[3] baseLoad.iSam[2] baseLoad.iSam[1] baseLoad.sampleTrigger baseLoad.adj equations: 1 : baseLoad.sampleTrigger = sample(1, baseLoad.samStart, 3600.0) 2 : algorithm when baseLoad.sampleTrigger then for i in 1:baseLoad.nPre loop baseLoad.iSam[i] := Buildings.Controls.Predictors.ElectricalLoad$baseLoad.incrementIndex(baseLoad.iSam[i], baseLoad.nSam); end for; baseLoad.adj := 1.0; baseLoad.PPreHisSet[baseLoad._typeOfDay[1],Buildings.Controls.Predictors.ElectricalLoad$baseLoad.getIndex(baseLoad.iSam[1], baseLoad.nSam)] := false; baseLoad.PPreHis[baseLoad._typeOfDay[1],Buildings.Controls.Predictors.ElectricalLoad$baseLoad.getIndex(baseLoad.iSam[1], baseLoad.nSam)] := 0.0; baseLoad.EHisAve := 0.0; baseLoad.EActAve := 0.0; for i in 1:12 loop baseLoad.iSam[i] := Buildings.Controls.Predictors.ElectricalLoad$baseLoad.incrementIndex(baseLoad.iSam[i], 24); end for; end when; Notification: Performance of preOpt clockPartitioning (simulation) : time 0.0007188/0.6821, allocations: 350.7 kB / 0.5998 GB, free: 1.051 MB / 0.5029 GB Error: pre-optimization module clockPartitioning (simulation) failed.