[Pw_forum] Error in routine phq_readin (1): reading title

[Paolo Giannozzi]

Try "head.x -in some-input-file" instead of "head.x < some-input-file"

Paolo

On Tue, Jun 13, 2017 at 10:21 AM, Andrea Pedrielli
<andrea.pedrielli at unitn.it> wrote:
> Dear users,
> I'm doing some GW calculation with Quantum Espresso, version 6.1. I compiled
> the MPI version on a cluster, and I can successfully run pw.x program for
> scf calculations. However when I go to run the head.x program I obtain the
> error message " Error in routine phq_readin (1): reading title"  reported
> below.
> The same error that I found with my system (graphene) I obtained also with
> the example02 for silicon in Example/GWW/ directory.
> I do not obtain this error when I run head.x for silicon example on my PC,
> using the same MPI QE version.
> Any idea?
>
> Thanks in advance,
>
> Andrea Pedrielli
>
> FBK-ECT* Trento
>
>
>      Program PHONON v.6.1 (svn rev. 13369) starts on 13Jun2017 at 10: 8:49
>
>      This program is part of the open-source Quantum ESPRESSO suite
>      for quantum simulation of materials; please cite
>          "P. Giannozzi et al., J. Phys.:Condens. Matter 21 395502 (2009);
>           URL http://www.quantum-espresso.org",
>      in publications or presentations arising from this work. More details
> at
>      http://www.quantum-espresso.org/quote
>
>      Parallel version (MPI), running on    16 processors
>      R & G space division:  proc/nbgrp/npool/nimage =      16
>
>      Ultrasoft (Vanderbilt) Pseudopotentials
>
>
> %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
>      Error in routine phq_readin (1):
>      reading title
>
> %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
>
>      stopping ...
> --------------------------------------------------------------------------
> MPI_ABORT was invoked on rank 15 in communicator MPI_COMM_WORLD
> with errorcode 1.
>
> NOTE: invoking MPI_ABORT causes Open MPI to kill all MPI processes.
> You may or may not see output from other processes, depending on
> exactly when Open MPI kills them.
> --------------------------------------------------------------------------
>
>
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-- 
Paolo Giannozzi, Dip. Scienze Matematiche Informatiche e Fisiche,
Univ. Udine, via delle Scienze 208, 33100 Udine, Italy
Phone +39-0432-558216, fax +39-0432-558222