Is --cache-ram bugged?

[fantasyz]

My launch arguments has:

...
--ctx-checkpoints 2 
--ctx-checkpoints-interval 8192 
--cache-ram 8192 
--no-context-shift 
...

I initially assumed that --cache-ram is the total memory cap for kv and such but I guess I am wrong.

When --ctx-checkpoints is set to 1, it does limit the consumption to be around ~11GB but when increase to 2, it can shoot up to 3x GB. The math doesn't make sense to me. The md doc only mention Set the maximum cache size in MiB. 💢

[AurelienKun]

I tried on build ~9300 with --cache-ram -1 and it did not work either but I was not playing with checkpoints