Buckets are the memory-units that are used to store the data in ItemRepository (monster-buckets are only needed in special cases). What you've found out is that 30% of the memory usage come from the duchain global repository storage, which is not surprising. If you want to bring that information to a useful level (from where you can improve the situation), you should check _which_ repository is taking up so much memory, maybe there's some more possibilities to reduce the amount of stored information in the SimplifiedParsing mode, which should be used for the linux kernel. Anyway, the linux kernel is HUGE, so I don't see an immediate need for action here. Greetings, David -- KDevelop-devel mailing list KDevelop-devel@kdevelop.org https://barney.cs.uni-potsdam.de/mailman/listinfo/kdevelop-devel