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 2.561/2.561, allocations: 318.2 MB / 323.8 MB, free: 5.457 MB / 264.6 MB Notification: Performance of FrontEnd - loaded program: time 1.479e-05/1.485e-05, allocations: 0 / 399 MB, free: 0.9805 MB / 312.6 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1608/0.1608, allocations: 72.83 MB / 471.8 MB, free: 8.012 MB / 392.6 MB Notification: Performance of FrontEnd - scodeFlatten: time 5.303/5.464, allocations: 2.429 GB / 2.89 GB, free: 183.8 MB / 0.6022 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002778/5.464, allocations: 88.06 kB / 2.89 GB, free: 183.7 MB / 0.6022 GB [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 2.1.0/Fluid/FixedResistances/SplitterFixedResistanceDpM.mo:9:19-9:41:writable] Notification: From here: [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 2.1.0/Fluid/BaseClasses/PartialThreeWayResistance.mo:49:5-49:98:writable] Error: Trying to override final element allowFlowReversal with modifier ' = portFlowDirection_1 == Modelica.Fluid.Types.PortFlowDirection.Bidirectional'. [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 2.1.0/Fluid/Interfaces/PartialTwoPortInterface.mo:2:1-139:28:writable] Error: Illegal to instantiate partial class PartialTwoPortInterface. Error: Error occurred while flattening model Buildings.Examples.Tutorial.Boiler.System4 Notification: Performance of FrontEnd: time 2.227/7.691, allocations: 0.5308 GB / 3.421 GB, free: 75.5 MB / 0.6022 GB