Nick Coghlan added the comment:
For additional context, Guido's patch in issue 19306 changed Traceback to
Stack and added the (most recent call first) to some places where it was
missing.
Given the technical arguments in favour of keeping this code as simple as
possible, agreed this is a
Changes by Yury Selivanov yselivanov...@gmail.com:
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versions: +Python 3.5 -Python 3.2, Python 3.3
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STINNER Victor added the comment:
The issue #19306 changed faulthandler output to mention explicitly the frame
order. I'm still opposed to reverse_frames.patch for the reason I gave above.
Can I close this issue as wont fix?
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Python tracker
STINNER Victor victor.stin...@gmail.com added the comment:
Victor's argument makes sense to me. What I'd be inclined to do is shout at
the reader a bit in the traceback header by making it:
Traceback (most recent call FIRST):
The output is something like:
Thread 0xf758d8d0:
File
New submission from Antoine Pitrou pit...@free.fr:
Python usually prints traceback from the outer to the inner function: the inner
frame is printed last. But faulthandler prints the inner frame first and the
outer frame last.
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components: Extension Modules
messages: 159223
nosy:
Antoine Pitrou pit...@free.fr added the comment:
Here is a patch.
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keywords: +patch
nosy: +ncoghlan
Added file: http://bugs.python.org/file25355/reverse_frames.patch
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STINNER Victor victor.stin...@gmail.com added the comment:
faulthandler has to be as simple as possible because Python internal state may
be completly corrupted. faulthandler was written to display the traceback on
bugs like invalid memory read or write. I chose to print the traceback as it is
Nick Coghlan ncogh...@gmail.com added the comment:
Victor's argument makes sense to me. What I'd be inclined to do is shout at the
reader a bit in the traceback header by making it:
Traceback (most recent call FIRST):
And put a comment in the source code with the gist of what Victor wrote
