assignee = None
closed_at = <Date 2013-12-02.00:52:35.629>
created_at = <Date 2013-11-25.21:55:08.988>
labels = ['library', 'performance']
title = 'Pickle 4 frame headers optimization'
updated_at = <Date 2013-12-02.00:52:35.627>
user = 'https://github.com/serhiy-storchaka'

activity = <Date 2013-12-02.00:52:35.627>
actor = 'alexandre.vassalotti'
assignee = 'none'
closed = True
closed_date = <Date 2013-12-02.00:52:35.629>
closer = 'alexandre.vassalotti'
components = ['Library (Lib)']
creation = <Date 2013-11-25.21:55:08.988>
creator = 'serhiy.storchaka'
dependencies = []
files = ['32843', '32864', '32900']
hgrepos = []
issue_num = 19780
keywords = ['patch']
message_count = 18.0
messages = ['204424', '204447', '204464', '204471', '204474', '204478', '204480', '204481', '204484', '204488', '204489', '204490', '204559', '204599', '204722', '204773', '204798', '204984']
nosy_count = 6.0
nosy_names = ['pitrou', 'vstinner', 'larry', 'alexandre.vassalotti', 'Arfrever', 'serhiy.storchaka']
pr_nums = []
priority = 'normal'
resolution = 'rejected'
stage = 'resolved'
status = 'closed'
superseder = None
type = 'performance'
url = 'https://bugs.python.org/issue19780'
versions = ['Python 3.4']