[Users] Segmentation Fault when compiling the tutorial
rhaas at illinois.edu
Tue Jan 25 11:15:03 CST 2022
> I can't seem to make the tov_ET simulation work. Every time it reaches a
> definite time during the simulation, the code reaches segmentation fault.
SEGFAULTs can often mean you are running out of memory.
Though the tov_ET parfile uses very little memory for me: 200MiB (but
does reserve quite a bit more memory as virtual memory, namely ~1GiB).
You may need to run "top" in a second bash window to see how much
memory your run is using (you can type "e" to change units to more
If you are actually running out of memory (which I kind of doubt, but
who knows) then you can try increasing memory for WSL2.
Since wsl2 is a (thin) virtual machine it is limited by how much memory
it can use.
Can you try if reserving more memory for the VM helps?
for how to do that.
I also noticed that the speed is a bit slower than expected with only
~71M/hr while my (old) workstation reaches ~1700M/hr.
For me the TOV
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