Running command: translateModel(Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.ThermalZones.Detailed.Validation.TestConditionalConstructions.SampledModel.OnlyExteriorWallWithWindow") Notification: Performance of loadModel(Buildings): time 3.969/3.969, allocations: 460.5 MB / 472.6 MB, free: 5.375 MB / 378.7 MB Notification: Performance of FrontEnd - loaded program: time 3.034e-05/3.039e-05, allocations: 4 kB / 0.5681 GB, free: 10.15 MB / 458.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1967/0.1967, allocations: 106.2 MB / 0.6718 GB, free: 15.74 MB / 0.5573 GB Notification: Performance of FrontEnd - scodeFlatten: time 6.039/6.236, allocations: 2.332 GB / 3.004 GB, free: 57.84 MB / 0.8698 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.000295/6.236, allocations: 110.7 kB / 3.004 GB, free: 57.78 MB / 0.8698 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 2.576/8.812, allocations: 412.3 MB / 3.407 GB, free: 160.5 MB / 0.8698 GB