Evince starts to lag after some time
After some time of having some pdf opened, I start to observe that scrolling the pdf lags, meaning it stutters on scrolling. Reopening the file fixes this. It's definitely not due to swapping, as I still have plenty of RAM when the problem starts appearing.
I am encountering this issue quite regularly due to having pdf's open the whole day / over period of days. I would really like to help to debug this, please let me know how I could help with this / what info I could provide.