Files
RedBear-OS/recipes/dev/python312/source/Lib/test/memory_watchdog.py
T
vasilito ff4ff35918 feat: track all source trees in git — full fork offline-first model
Red Bear OS is a full fork. All sources must be available from git clone
with zero network access. Removed gitignore rules that excluded fetched
source trees under recipes/*/source/, local/recipes/kde/*/source/,
local/recipes/qt/*/source/, and vendor source trees.

Build artifacts (target/, build/, source.tar, *.o, *.so) remain excluded.

127291 files added — kernel, relibc, base, bootloader, pkgar, all KDE/Qt
frameworks, mesa, wayland, DRM drivers, and every other recipe source.
2026-05-14 10:55:53 +01:00

22 lines
711 B
Python

"""Memory watchdog: periodically read the memory usage of the main test process
and print it out, until terminated."""
# stdin should refer to the process' /proc/<PID>/statm: we don't pass the
# process' PID to avoid a race condition in case of - unlikely - PID recycling.
# If the process crashes, reading from the /proc entry will fail with ESRCH.
import sys
import time
from test.support import get_pagesize
while True:
page_size = get_pagesize()
sys.stdin.seek(0)
statm = sys.stdin.read()
data = int(statm.split()[5])
sys.stdout.write(" ... process data size: {data:.1f}G\n"
.format(data=data * page_size / (1024 ** 3)))
sys.stdout.flush()
time.sleep(1)