On Tue, Mar 28, 2017 at 8:57 AM, Jan Gosmann <j...@hyper-world.de> wrote: > I have a program which uses twice as much memory when I run it in Python 3.6 > than when I run it in Python 3.5 (about 60GB instead of 30GB). I tried to > find the reason for that, but the cumulated size (measured with > sys.getsizeof) of all objects returned by gc.get_objects accumulates only to > about 17GB in both cases. The program also uses NumPy and I tried tracking > allocations with the NumPy allocation tracker in the relevant part of the > program, but again the number of allocations are almost identical and the > reported maximum memory usage perfectly agrees (it is about 18GB). > > Any ideas where this significant increase in memory consumption could come > from? Or any ideas how to further debug this?
Are you able to share the program? I could try it on my system and see if the same thing happens. ChrisA -- https://mail.python.org/mailman/listinfo/python-list
