https://bugs.documentfoundation.org/show_bug.cgi?id=148094
--- Comment #28 from Noel Grandin <noelgran...@gmail.com> --- So there are at least three different issues mixed up here (1) Peter reported a memory leak (2) Peter reported lots of memory being used (3) Roman reported high CPU usage when autofilling a sheet I am pretty sure that (1) is fixed on master, probably by one of Patrick's memory leak fixes. I am pretty sure that (2) still exists - on my macbook, Activity Monitor says that LibreOffice is using 2G, while on Linux, hprof says that Libreoffice is using 160M, which is a very large difference. Possibly they are measuring different things, but maybe still an issue. I am pretty sure that (3) is still an issue, but I don't think it is that much of an issue - this is a very complex spreadsheet, and autofilling is always going to be expensive. Patrick - are you aware of any tools to analyse heap usage on macOS? On Linux I would use heaptrack, and it looks like it might be possible to use that on macOS via homebrew, but last time I tried homebrew, it messed up my LibreOffice build. -- You are receiving this mail because: You are the assignee for the bug.