[petsc-users] Command line option -memory_info

[Sanjay Govindjee via petsc-users]

I was trying to clean up some old scripts we have for running our codes 
which include the command line option -memory_info.
I went digging in the manuals to try and figure out what this used to do 
and what has replaced its functionality but I wasn't able
to figure it out.  Does anyone recall the earlier functionality for this 
option? and/or know its "replacement"?
-sanjay