ZipFile.write fails with bad modification time

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评估

难度
3/5
预计耗时
1-2 天
新手友好度
35/100
Issue 类型
缺陷
描述清晰度
需要澄清
活跃度
停滞
技术栈
python
领域
backend

调研方向

Start by reviewing debug_session.txt, which shows the negative modification time involved in ZipFile.write, and compare it with ignore_negative_modification_time.txt, described as a likely incorrect fix. Reproduce the failure against the current Python library and determine the regression coverage needed before deciding what completion should require.

由索引模型根据 Issue 内容生成。

描述

3.10 3.11 3.9 (EOL) stdlib type-bug
BPO 1760357
Nosy @warsaw, @bitdancer, @briancurtin, @serhiy-storchaka, @tirkarthi
Files
  • debug_session.txt: Debug session showing negative mtime
  • ignore_negative_modification_time.txt: Most likely incorrect fix to avoid this problem
    		•

    Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.

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    GitHub fields:

    assignee = None
closed_at = None
created_at = <Date 2007-07-25.14:54:52.000>
labels = ['type-bug', 'library', '3.9', '3.10', '3.11']
title = 'ZipFile.write fails with bad modification time'
updated_at = <Date 2021-10-20.12:53:55.412>
user = 'https://bugs.python.org/gradha'

    bugs.python.org fields:

    activity = <Date 2021-10-20.12:53:55.412>
actor = 'christian.heimes'
assignee = 'none'
closed = False
closed_date = None
closer = None
components = ['Library (Lib)']
creation = <Date 2007-07-25.14:54:52.000>
creator = 'gradha'
dependencies = []
files = ['8133', '8134']
hgrepos = []
issue_num = 1760357
keywords = ['patch']
message_count = 6.0
messages = ['52944', '52945', '55307', '58978', '159533', '348574']
nosy_count = 8.0
nosy_names = ['barry', 'gradha', 'alanmcintyre', 'r.david.murray', 'brian.curtin', 'serhiy.storchaka', 'xtreak', 'Linsey Alvarez']
pr_nums = []
priority = 'normal'
resolution = None
stage = 'test needed'
status = 'open'
superseder = None
type = 'behavior'
url = 'https://bugs.python.org/issue1760357'
versions = ['Python 3.9', 'Python 3.10', 'Python 3.11']

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