[Python] YOLOv11 CPU quit without throwing exception

I'm trying to use YOLO v11 to do real time object detection, the simple code is:

from ultralytics import YOLO
import time
import gc
import threading
import psutil
import os
process = psutil.Process(os.getpid())
model=YOLO("yolo11n.pt")
while True:
model.predict("11.jpg")
print(psutil.cpu_percent())
num_threads = threading.active_count()
print(f"{num_threads}")
print(f"{psutil.virtual_memory().percent}%")
gc.collect()


sadly, after running for some epochs, it quits for no reason, no exception.

One possible reason is that I found that the CPU usage of this Python is continously increasing up to 85%, it may be a potential cause. But the memory usage is stable at 300MB.

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