marks appear slow and lag when jump

[zyf0330]

When using features like jump to lines or search to jump, marks appear slowly at the first time or stop using after a while. Also, there is lag after type letters to jump.

Using AceJump directly is not so slow and more smooth.

[5wuuy5]

I find this problem also. When I search to jump, the mark appears very slowly.

Using Acejump will be very smooth.

So when I search to jump, I use ctrl + ; .

Hope it can be fixed.