I am running a PIC case with reaction. The number of inert particles is just about 6300 and number of biomass particles entering is just about tens per sec. This should not be a very costly simulation but it turns out to take up extremely large portion of RAM after running about 24 hours.
At the beginning, everything is normal and the text terminal flashes with residual infomation as usual. However, with the simulation going on, the RAM usage will go up and up, and now it takes up 30G.
The simulation was running on a VMware virtual machine with Ubantu20. 16 processors were used for DMP.
A obvious phenomenon is the system is now very slow. The time elapsed counting on dashboard refreshes off and on.
Another phenomenon is the text terminal is in nearly stagnation: No residual and other info comes out any more. See following picture.
I guess it may be a bug of GUI.
Here is my case
dempic_2020-05-28T230816.346945.zip (9.1 MB)