[QE-users] SMEARING creating segmentation fault

[Oliver Generalao]

Context: I encountered this error way back in 2016-2017.

If this is your first time to encounter this issue after compiling QE, it
is more likely that there were errors thrown during compilation (you may
need to check the compilation logs)
or you can run QE (*pw.x*) in debug mode to see more details on the error.

On Mon, Nov 29, 2021 at 10:04 AM kenneth senados <
kenneth.senados at ustp.edu.ph> wrote:

> Good day! I Need help with the segmentation fault encountered while
> running examples in Tutorial 2016 in QE 6.8. The file is Tutorial 2016 >
> DAY1-TOTAL_ENERGY > PART 4. This is the one for aluminum.
> In the &SYSTEM part of an scf input file, I noticed that
>
> &SYSTEM
> .
> .
> occupations='smearing'
>
>
> Results to Segmentation Faults like the one below
>
> --------------------------------------------------------------------------
> Program received signal SIGSEGV: Segmentation fault - invalid memory
> reference.
>
> Backtrace for this error:
>
> Program received signal SIGSEGV: Segmentation fault - invalid memory
> reference.
>
> Backtrace for this error:
>
> Program received signal SIGSEGV: Segmentation fault - invalid memory
> reference.
>
> Backtrace for this error:
>
> Program received signal SIGSEGV: Segmentation fault - invalid memory
> reference.
>
> Backtrace for this error:
> #0  0x7f23eb2d0d21 in ???
> #1  0x7f23eb2cfef5 in ???
> #0  0x7f2e76550d21 in ???
> #1  0x7f2e7654fef5 in ???
> #0  0x7f4640c80d21 in ???
> #1  0x7f4640c7fef5 in ???
> #0  0x7f87c9b40d21 in ???
> #1  0x7f87c9b3fef5 in ???
> #2  0x7f2e761a620f in ???
> #3  0x7fffc7f775fc in ???
> #2  0x7f46408d620f in ???
> #3  0x7fffd5b72ecc in ???
> #2  0x7f87c979620f in ???
> #3  0x7ffff9d81c8c in ???
> #2  0x7f23eaf2620f in ???
> #3  0x7fffc936f96c in ???
> --------------------------------------------------------------------------
> Primary job  terminated normally, but 1 process returned
> a non-zero exit code. Per user-direction, the job has been aborted.
> --------------------------------------------------------------------------
> --------------------------------------------------------------------------
>
>
> when smearing is removed, the code runs well.
>
> Hope you can help me.
>
> Thank you!
>
> Ken
>
> Disclaimer:
> *The information in this electronic message is privileged and
> confidential, intended only for use of the individual or entity named as
> addressee and recipient. If you are not the addressee indicated in this
> message (or responsible for delivery of the message to such person), you
> may not copy, use, disseminate or deliver this message. In such case, you
> should immediately delete this e-mail and notify the sender by reply
> e-mail. Please advise immediately if you or your employer do not consent to
> Internet e-mail for messages of this kind. Opinions, conclusions and other
> information expressed in this message are not given, nor endorsed by and
> are not the responsibility of *USTP* unless otherwise indicated by an
> authorized representative of *USTP* independent of this message.*
> _______________________________________________
> Quantum ESPRESSO is supported by MaX (www.max-centre.eu)
> users mailing list users at lists.quantum-espresso.org
> https://lists.quantum-espresso.org/mailman/listinfo/users
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.quantum-espresso.org/pipermail/users/attachments/20211129/33203dc8/attachment.html>