Running command: "" <> buildModelFMU(Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindow,fileNamePrefix="Buildings_7_0_0_Buildings_ThermalZones_Detailed_Validation_TestConditionalConstructions_SampledModel_OnlyExteriorWallWithWindow",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(Buildings): time 4.436/4.436, allocations: 460.4 MB / 472.6 MB, free: 5.398 MB / 378.7 MB Notification: Performance of FrontEnd - loaded program: time 3.59e-05/3.612e-05, allocations: 4 kB / 0.5682 GB, free: 10.09 MB / 458.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2503/0.2504, allocations: 106.2 MB / 0.6719 GB, free: 15.68 MB / 0.5573 GB Notification: Performance of FrontEnd - scodeFlatten: time 7.671/7.922, allocations: 2.332 GB / 3.004 GB, free: 106.3 MB / 0.8855 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003564/7.922, allocations: 100.6 kB / 3.004 GB, free: 106.2 MB / 0.8855 GB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 7.0.0/HeatTransfer/Data/OpaqueConstructions.mo:9:4-11:111:writable] Error: Could not evaluate structural parameter (or constant): nLay which gives dimensions of array: material[nLay]. Array dimensions must be known at compile time. Error: Error occurred while flattening model Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindow Notification: Performance of FrontEnd: time 2.307/10.23, allocations: 411.2 MB / 3.406 GB, free: 55.69 MB / 0.8855 GB