assignee = None
closed_at = <Date 2014-05-23.10:00:06.143>
created_at = <Date 2014-05-18.12:31:45.846>
labels = ['interpreter-core', 'performance']
title = "quadratic-time compilation in the number of 'and' or 'or' expressions"
updated_at = <Date 2014-05-23.10:00:06.142>
user = 'https://bugs.python.org/dalke'

activity = <Date 2014-05-23.10:00:06.142>
actor = 'pitrou'
assignee = 'none'
closed = True
closed_date = <Date 2014-05-23.10:00:06.143>
closer = 'pitrou'
components = ['Interpreter Core']
creation = <Date 2014-05-18.12:31:45.846>
creator = 'dalke'
dependencies = []
files = ['35279', '35315', '35316']
hgrepos = []
issue_num = 21523
keywords = ['patch']
message_count = 9.0
messages = ['218742', '218886', '218889', '218907', '218909', '218911', '218922', '218955', '218956']
nosy_count = 8.0
nosy_names = ['brett.cannon', 'georg.brandl', 'rhettinger', 'dalke', 'ncoghlan', 'pitrou', 'benjamin.peterson', 'python-dev']
pr_nums = []
priority = 'normal'
resolution = 'fixed'
stage = 'resolved'
status = 'closed'
superseder = None
type = 'performance'
url = 'https://bugs.python.org/issue21523'
versions = ['Python 2.7', 'Python 3.4', 'Python 3.5']