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Created on 2013-12-04 19:30 by serhiy.storchaka, last changed 2022-04-11 14:57 by admin. This issue is now closed.
| Files | ||||
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| File name | Uploaded | Description | Edit | |
| bigmem_tests.patch | serhiy.storchaka, 2013-12-04 19:30 | review | ||
| Messages (5) | |||
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| msg205236 - (view) | Author: Serhiy Storchaka (serhiy.storchaka) *  |
Date: 2013-12-04 19:30 | |
Some bigmem tests actually consume much more memory than declare. This can cause swapping and too long time of test run. Here is a patch which improves estimates. |
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| msg205238 - (view) | Author: Antoine Pitrou (pitrou) * |
Date: 2013-12-04 19:32 | |
Why did you compute those estimates? When coming up with factors such as 3.3 or 3.57 (!), it would be nice to add a comment to explain the reasoning. (otherwise, thanks a lot for doing this) |
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| msg205239 - (view) | Author: Serhiy Storchaka (serhiy.storchaka) * |
Date: 2013-12-04 19:42 | |
These are experimental values. I hacked tests and ran them with less sizes (using `ulimit -v` to hard limit memory size). And then I had approximated measured values. On Windows values can be larger (due different memory management). |
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| msg207852 - (view) | Author: Roundup Robot (python-dev)  |
Date: 2014-01-10 11:41 | |
New changeset aee672ba9c38 by Serhiy Storchaka in branch '2.7': Issue #19886: Use better estimated memory requirements for bigmem tests. http://hg.python.org/cpython/rev/aee672ba9c38 New changeset 2ca26065fb00 by Serhiy Storchaka in branch '3.3': Issue #19886: Use better estimated memory requirements for bigmem tests. http://hg.python.org/cpython/rev/2ca26065fb00 New changeset fff1455e1147 by Serhiy Storchaka in branch 'default': Issue #19886: Use better estimated memory requirements for bigmem tests. http://hg.python.org/cpython/rev/fff1455e1147 |
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| msg207855 - (view) | Author: Serhiy Storchaka (serhiy.storchaka) * |
Date: 2014-01-10 11:50 | |
I never decreased requirements, so these changes shouldn't cause regressions. |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022-04-11 14:57:54 | admin | set | github: 64085 |
| 2014-01-11 10:45:56 | serhiy.storchaka | set | status: open -> closed stage: commit review -> resolved resolution: fixed versions: + Python 2.7 |
| 2014-01-10 11:50:32 | serhiy.storchaka | set | assignee: serhiy.storchaka messages: + msg207855 stage: patch review -> commit review |
| 2014-01-10 11:42:00 | python-dev | set | nosy:
+ python-dev messages: + msg207852 |
| 2013-12-04 19:42:21 | serhiy.storchaka | set | messages: + msg205239 |
| 2013-12-04 19:32:16 | pitrou | set | messages: + msg205238 |
| 2013-12-04 19:30:13 | serhiy.storchaka | create | |