assignee = None
closed_at = <Date 2014-11-22.22:03:50.109>
created_at = <Date 2014-11-22.21:56:28.921>
labels = ['type-crash']
title = 'Crash with itertools.chain.from_iterable'
updated_at = <Date 2014-11-22.22:03:50.107>
user = 'https://github.com/terryjreedy'

activity = <Date 2014-11-22.22:03:50.107>
actor = 'ethan.furman'
assignee = 'none'
closed = True
closed_date = <Date 2014-11-22.22:03:50.109>
closer = 'ethan.furman'
components = []
creation = <Date 2014-11-22.21:56:28.921>
creator = 'terry.reedy'
dependencies = []
files = []
hgrepos = []
issue_num = 22920
keywords = []
message_count = 1.0
messages = ['231534']
nosy_count = 3.0
nosy_names = ['rhettinger', 'terry.reedy', 'ethan.furman']
pr_nums = []
priority = 'normal'
resolution = 'duplicate'
stage = 'test needed'
status = 'closed'
superseder = '14010'
type = 'crash'
url = 'https://bugs.python.org/issue22920'
versions = ['Python 2.7', 'Python 3.4', 'Python 3.5']