段错误 (核心已转储)

[xjtuwh]

Hello, I meet a problem as follows.
Welcome to AOGTracker (v1.0)
=============== Run benchmark evaluation ===============
=============== Processing 1 out of 108 videos ==========
[ParameterLearner]: ptPool size 4000 w.r.t. (maxNumSamples=4000, maxMemoryMB=6000.000000)
[LBFGS Optimization] Function value changing by less than optTol
段错误 (核心已转储)
What should I do?
Thanks!