STINNER Victor added the comment: I found this issue while using my tracemalloc module to analyze the memory consumption of Python. On the Python test suite, the _source attribute is the 5th line allocating the memory memory:
/usr/lib/python3.4/collections/__init__.py: 676.2 kB ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue19640> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com