[Python-Dev] Assertion failed in dictobject.c

[Tim Peters]

[Jack Jansen]
> I'm seeing the assert on line 525 in dictobject.c (revision 2.92)
> failing. The debugger tells me that ma_fill and ma_size are both 8.
> ma_used is 2, and interestingly hash is also 8.

[Tim]
> You wouldn't happen to have a reproducible test case?

Nevermind; I do:

d = {}
for i in range(5):
    d[i] = i
for i in range(5):
    del d[i]
for i in range(5, 9):  # assert triggers when i == 8
    d[i] = i

The cure is more complicated than I described, though.