Project Export and SC backup: takes longer and longer because of the Log module

My project has about 100 apps and the backup size moved from about 50Mb to 100Mb in a few days.
I can see the name of the log module during the backup (which takes longer and longer).
I deactivated the log module in 95% of my apps but this didn’t change anything.
Any idea what can cause this issue ?

Second question: the exported project file is bigger thant the SC complete backup ! Is that something known ?

Thanks.

This is still an issue. The project backup takes about 10 min …
I’m experiencing the same problem with the Scriptcase backup: but weirdly, it is much faster …
Anyone has an idea ?