Dense Cloud - Ultra high bug

[z-air]

I'm processing an orthomap taken from DJI drone, small area. I'm trying to generate ultra high resolution dense cloud, after running all weekend it slowed down significantly, but then I noticed when I started to use my iMac, other applications, the dense cloud started to increase in % complete after stalling for two days at the same spot.  Have most recent version of photoscan pro installed.

[Alexey Pasumansky]

Hello z-air,

What is the memory consumption during the dense cloud operation? How many images there are in the project, what's their resolution and what is the amount of RAM available on the machine?