Guylhem, This is a known problem with the current Python parser. It keeps several different version of the entire document in memory, in the course of creating the output document. And they're highly objectified, which makes it worse. I'd like to address this problem when we switch to a newer version of Python, which in turn has better garbage collection.
> So my question is : can the memory leak be solved ? Or is there no > solution to create my plucker document besides finding someone with 2 G of > ram and 2 G of swap? Right now, that's the only solution. Bill