多个对象的跟踪能力是什么?

I am working on a segmentation project and would like to use this awesome project to stabilize the segment result. I used base_tracker as the tracker of my project. However, it went OOM just by tracking 29 objects, eating up all my GPU memory. I have the policy that will remove the track of objects that do not appear again in 30 frames, but I can hardly go past 10 frames of the video. The logs are below.