katarína stančiaková stanc... at
Wed Nov 1 08:25:58 UTC 2017

Dear Vladimir,
thank you for your suggestions! I've tried it and I also played with memory 
settings, number of cores/nodes used, but still I got exactly the same 
error. I also tried to run the same calculation on a single water molecule 
in my unit cell, but the simulation crashes at the same point again. Can be 
there anything else wrong? 

Thank you for any further suggestions

Dňa pondelok, 30. októbra 2017 16:28:13 UTC+1 Vladimir Rybkin napísal(-a):
> Dear Katarina,
> it's likely a memory issue. I would as a first step suggest 
> 1) to change 
> to 
> Since this has to do with the integral calculation load over the 
> processors this can help. In fact, for a system where integral evaluation 
> cost is not dominant (the larger the system the more it's so) it's better 
> not to use -1, it will be faster. Your system is relatively large.
> 2) Your memory specification: MEMORY 60000 looks huge, as those are MiB. 
> Try to reduce it. I would say 600 would suffice. If you ask for more 
> memory, than is available on your machine the job will immediately and 
> inevitably crash.
> Yours,
> Vladimir
> воскресенье, 29 октября 2017 г., 12:50:45 UTC+1 пользователь katarína 
> stančiaková написал:
>> Dear CP2K users,
>> I am trying to run MP2 calculations. My ultimate goal is to run geometry 
>> optimization (therefore I chose RI implemetation), however so far I was not 
>> able to get even calculated energy of my system. At first I run scf 
>> optimization with HF and then I wanted to use that wavefunction as the 
>> input for MP2. It seems that at the beginning it works fine, but then the 
>> job crashes and I dont understand what the error message means. I would 
>> appreciate any help with that.
>> Input/output files are attached. Thank you!
>> Katarina
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