You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
106 lines
3.2 KiB
106 lines
3.2 KiB
#!/usr/bin/env python3
|
|
import os
|
|
import time
|
|
import sys
|
|
import subprocess
|
|
|
|
import cereal.messaging as messaging
|
|
from common.basedir import BASEDIR
|
|
from common.params import Params
|
|
from selfdrive.test.helpers import set_params_enabled
|
|
|
|
def cputime_total(ct):
|
|
return ct.cpuUser + ct.cpuSystem + ct.cpuChildrenUser + ct.cpuChildrenSystem
|
|
|
|
|
|
def print_cpu_usage(first_proc, last_proc):
|
|
procs = [
|
|
("selfdrive.controls.controlsd", 66.15),
|
|
("./loggerd", 33.90),
|
|
("selfdrive.locationd.locationd", 29.5),
|
|
("selfdrive.controls.plannerd", 11.84),
|
|
("selfdrive.locationd.paramsd", 10.5),
|
|
("./_modeld", 7.12),
|
|
("selfdrive.controls.radard", 9.54),
|
|
("./camerad", 7.07),
|
|
("./_sensord", 6.17),
|
|
("./_ui", 5.82),
|
|
("./boardd", 3.63),
|
|
("./_dmonitoringmodeld", 2.67),
|
|
("selfdrive.logmessaged", 2.71),
|
|
("selfdrive.thermald.thermald", 2.41),
|
|
("selfdrive.locationd.calibrationd", 2.0),
|
|
("selfdrive.monitoring.dmonitoringd", 1.90),
|
|
("./proclogd", 1.54),
|
|
("./_gpsd", 0.09),
|
|
("./clocksd", 0.02),
|
|
("./ubloxd", 0.02),
|
|
("selfdrive.tombstoned", 0),
|
|
("./logcatd", 0),
|
|
]
|
|
|
|
r = True
|
|
dt = (last_proc.logMonoTime - first_proc.logMonoTime) / 1e9
|
|
result = "------------------------------------------------\n"
|
|
for proc_name, normal_cpu_usage in procs:
|
|
try:
|
|
first = [p for p in first_proc.procLog.procs if proc_name in p.cmdline][0]
|
|
last = [p for p in last_proc.procLog.procs if proc_name in p.cmdline][0]
|
|
cpu_time = cputime_total(last) - cputime_total(first)
|
|
cpu_usage = cpu_time / dt * 100.
|
|
if cpu_usage > max(normal_cpu_usage * 1.1, normal_cpu_usage + 5.0):
|
|
result += f"Warning {proc_name} using more CPU than normal\n"
|
|
r = False
|
|
elif cpu_usage < min(normal_cpu_usage * 0.65, max(normal_cpu_usage - 1.0, 0.0)):
|
|
result += f"Warning {proc_name} using less CPU than normal\n"
|
|
r = False
|
|
result += f"{proc_name.ljust(35)} {cpu_usage:.2f}%\n"
|
|
except IndexError:
|
|
result += f"{proc_name.ljust(35)} NO METRICS FOUND\n"
|
|
r = False
|
|
result += "------------------------------------------------\n"
|
|
print(result)
|
|
return r
|
|
|
|
def test_cpu_usage():
|
|
cpu_ok = False
|
|
|
|
# start manager
|
|
manager_path = os.path.join(BASEDIR, "selfdrive/manager.py")
|
|
manager_proc = subprocess.Popen(["python", manager_path])
|
|
try:
|
|
proc_sock = messaging.sub_sock('procLog', conflate=True, timeout=2000)
|
|
|
|
# wait until everything's started
|
|
start_time = time.monotonic()
|
|
while time.monotonic() - start_time < 210:
|
|
if Params().get("CarParams") is not None:
|
|
break
|
|
time.sleep(2)
|
|
|
|
# take first sample
|
|
time.sleep(5)
|
|
first_proc = messaging.recv_sock(proc_sock, wait=True)
|
|
if first_proc is None:
|
|
raise Exception("\n\nTEST FAILED: progLog recv timed out\n\n")
|
|
|
|
# run for a minute and get last sample
|
|
time.sleep(60)
|
|
last_proc = messaging.recv_sock(proc_sock, wait=True)
|
|
cpu_ok = print_cpu_usage(first_proc, last_proc)
|
|
finally:
|
|
manager_proc.terminate()
|
|
ret = manager_proc.wait(20)
|
|
if ret is None:
|
|
manager_proc.kill()
|
|
return cpu_ok
|
|
|
|
if __name__ == "__main__":
|
|
set_params_enabled()
|
|
Params().delete("CarParams")
|
|
|
|
passed = False
|
|
try:
|
|
passed = test_cpu_usage()
|
|
finally:
|
|
sys.exit(int(not passed))
|
|
|