[Users] Inhomogeneous Helmholtz

Roland Haas rhaas at illinois.edu
Wed Aug 5 07:24:33 CDT 2020


Hello Bilal,

unfortunately there is not much to go at based on the screen output.

"Killed" means that the operating system killed your run by sending
signal 9 (KILL) to it.

The OS will do so for different reasons.

It could be that you are running out of memory. Carpet estimates that
at least 9.299 GByte of RAM are required which you should take as a
lower bound. If you laptop has lees memory or you are running on a
system (such as the shared tutorial server) that puts limits on how
much RAM each user can use, then you could be running out of memory and
the OS could kill your code.

Please note that sending the text produced as an actual text file (the
full log, starting from the very beginning) as well as the text of the
command line used is much preferred over screenshots (b/c it contains
all of the log and lets one copy and paste from it to refer to
particular parts in an answer).

Yours,
Roland

> Dear Sir,
> I am trying to run the parameter file;
> ./simfactory/bin/sim create-run Helmholtz \
>     --parfile
> repos/ctthorns/CT_MultiLevel/par/inhomogeneous_helmholtz_dirichlet.par
> 
> It killed (attached screenshot). I think I need to reset parameters as I
> doing it on a laptop.
> Please help me.


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