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 2.501/2.501, allocations: 318 MB / 323.2 MB, free: 0.707 MB / 250.7 MB
Notification: Performance of FrontEnd - loaded program: time 1.078e-05/1.091e-05, allocations: 8 kB / 398.3 MB, free: 5.598 MB / 330.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2957/0.2957, allocations: 72.82 MB / 471.1 MB, free: 4.445 MB / 378.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 4.192/4.488, allocations: 2.249 GB / 2.709 GB, free: 79.18 MB / 0.6198 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002182/4.488, allocations: 78.38 kB / 2.709 GB, free: 79.14 MB / 0.6198 GB
[/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 2.1.0/HeatTransfer/Data/OpaqueConstructions.mo:9:4-11:112: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.Rooms.Validation.MixedAirInitialization