respect cgroups limits when trying to allocate memory

GitHub fields:

assignee = None
closed_at = None
created_at = <Date 2020-11-19.17:18:10.358>
labels = ['interpreter-core', '3.8', '3.9', '3.10']
title = 'respect cgroups limits when trying to allocate memory'
updated_at = <Date 2021-11-09.18:08:57.680>
user = 'https://bugs.python.org/caarlos0'

bugs.python.org fields:

activity = <Date 2021-11-09.18:08:57.680>
actor = 'caleb2'
assignee = 'none'
closed = False
closed_date = None
closer = None
components = ['Interpreter Core']
creation = <Date 2020-11-19.17:18:10.358>
creator = 'caarlos0'
dependencies = []
files = []
hgrepos = []
issue_num = 42411
keywords = []
message_count = 11.0
messages = ['381442', '381494', '381495', '381497', '381498', '381499', '381500', '381502', '381504', '382405', '406037']
nosy_count = 4.0
nosy_names = ['christian.heimes', 'asvetlov', 'caarlos0', 'caleb2']
pr_nums = []
priority = 'normal'
resolution = None
stage = None
status = 'open'
superseder = None
type = None
url = 'https://bugs.python.org/issue42411'
versions = ['Python 3.8', 'Python 3.9', 'Python 3.10']