[QE-users] Segmentation Fault when running pw.x

[Aziz Fall]

so does anyone have any ideas I have checked for any compiler issues, like
libraries compiled from different sources, but I still get the same seg
fault, I even switched to a previous implementation of Quantum espresso but
the issues still persist

On Wed, Aug 8, 2018 at 2:02 PM, Aziz Fall <afall at umich.edu> wrote:

> thanks for the kind reply, so I just recently downloaded quantum espresso,
> and this problem persist when I just run pw.x without specifying any input
> files, it also of course fails with the example files as well under the PW
> directory. Do you think it has to do with the version of QE I am running
> which is 6.3?
>
> Sincerely Aziz Fall
>
> On Wed, Aug 8, 2018 at 1:46 PM, Natalie Holzwarth <natalie at wfu.edu> wrote:
>
>> As I mentioned in a previous entry,   we have been experiencing the same
>> very intermittent  error for both pw.x and ph.x .    We have no ideas about
>> the origin except that it seems to be related to the version of the openmpi
>> library.   For 3.1.1-intel-2018 and 3.1.0-intel-2018 the error is rather
>> frequent.   For 2.1.0-intel-2018, it seems to happen less frequently.    It
>> appears for QE 6.2.1 and 6.3.   Unfortunately, it does not appear for very
>> short jobs, but I will be happy to provide a sample input file for an
>> intermediate size job if that will be helpful.....    Thanks, Natalie
>>
>> N. A. W. Holzwarth                                       email:
>> natalie at wfu.edu
>> Department of Physics                                  web:
>> http://www.wfu.edu/~natalie
>> Wake Forest University                                 phone:
>> 1-336-758-5510
>> Winston-Salem, NC 27109 USA                     office: Rm. 300 Olin
>> Physical Lab
>>
>>
>> On Wed, Aug 8, 2018 at 1:23 PM Aziz Fall <afall at umich.edu> wrote:
>>
>>> Dear Quantum Espresso Team:
>>>
>>> I have been trying to run pw.x for a while but every time I do I get the
>>> following error
>>>
>>> forrtl: severe (174): SIGSEGV, segmentation fault occurred
>>> Image              PC                Routine            Line
>>> Source
>>> pw.x               0000000000D76A8D  Unknown               Unknown
>>> Unknown
>>> libpthread-2.23.s  00007F5969FE1390  Unknown               Unknown
>>> Unknown
>>> libmpi.so.12       00007F5968CC7375  __I_MPI___intel_s     Unknown
>>> Unknown
>>> libmpi.so.12.0     00007F5968B83A11  Unknown               Unknown
>>> Unknown
>>> libmpi.so.12.0     00007F5968B848F4  Unknown               Unknown
>>> Unknown
>>> libmpi.so.12.0     00007F5968B2564B  Unknown               Unknown
>>> Unknown
>>> libmpi.so.12       00007F5968B12BDB  MPI_Init              Unknown
>>> Unknown
>>> libmpifort.so.12.  00007F5968559240  MPI_INIT              Unknown
>>> Unknown
>>> pw.x               0000000000850188  Unknown               Unknown
>>> Unknown
>>> pw.x               000000000084FBC7  Unknown               Unknown
>>> Unknown
>>> pw.x               0000000000407586  Unknown               Unknown
>>> Unknown
>>> pw.x               000000000040752E  Unknown               Unknown
>>> Unknown
>>> libc-2.23.so       00007F5967EC0830  __libc_start_main     Unknown
>>> Unknown
>>> pw.x               0000000000407429  Unknown               Unknown
>>> Unknown
>>>
>>>
>>> does anyone have any ideas, that would greatly help with my project.
>>>
>>> Sincerely Aziz Fall
>>> _______________________________________________
>>> users mailing list
>>> users at lists.quantum-espresso.org
>>> https://lists.quantum-espresso.org/mailman/listinfo/users
>>
>>
>> _______________________________________________
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>>
>
>
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