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 2.703/2.703, allocations: 318.2 MB / 323.9 MB, free: 5.441 MB / 264.6 MB Notification: Performance of FrontEnd - loaded program: time 1.843e-05/1.845e-05, allocations: 4 kB / 399 MB, free: 0.9766 MB / 312.6 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1499/0.1499, allocations: 72.82 MB / 471.8 MB, free: 8.016 MB / 392.6 MB Notification: Performance of FrontEnd - scodeFlatten: time 5.132/5.282, allocations: 2.271 GB / 2.732 GB, free: 96.5 MB / 0.6022 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004279/5.282, allocations: 100 kB / 2.732 GB, free: 96.41 MB / 0.6022 GB [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 2.1.0/Rooms/Validation/BESTEST/Case900FF.mo:4:5-4:30:writable] Error: Component matExtWal of variability PARAM has binding extWalCase900 of higher variability VAR. Error: Error occurred while flattening model Buildings.Rooms.Validation.BESTEST.Case900FF Notification: Performance of FrontEnd: time 1.439/6.722, allocations: 337 MB / 3.061 GB, free: 1.734 MB / 0.6178 GB