Program PWSCF v.5.1.1 starts on  4Feb2015 at  7:39:43 

     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   720 processors
     K-points division:     npool     =       4
     R & G space division:  proc/nbgrp/npool/nimage =     180
     wavefunctions fft division:  fft and procs/group =      12     15
     Waiting for input...
     Reading input from standard input

     Current dimensions of program PWSCF are:
     Max number of different atomic species (ntypx) = 10
     Max number of k-points (npk) =  40000
     Max angular momentum in pseudopotentials (lmaxx) =  3

     Atomic positions and unit cell read from directory:
     ./Ta3N5-vcrelax.save/

 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
     Error in routine pw_readfile (1):
     error opening xml data file
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

     stopping ...
Rank 322 [Wed Feb  4 07:39:43 2015] [c8-1c2s0n0] application called MPI_Abort(MPI_COMM_WORLD, 1) - process 322
Rank 221 [Wed Feb  4 07:39:43 2015] [c11-2c0s2n2] application called MPI_Abort(MPI_COMM_WORLD, 1) - process 221
_pmiu_daemon(SIGCHLD): [NID 01824] [c8-1c2s0n0] [Wed Feb  4 07:39:43 2015] PE RANK 322 exit signal Aborted
[NID 01824] 2015-02-04 07:39:43 Apid 44497766: initiated application termination
Rank 374 [Wed Feb  4 07:39:43 2015] [c8-1c2s0n2] application called MPI_Abort(MPI_COMM_WORLD, 1) - process 374
Rank 168 [Wed Feb  4 07:39:43 2015] [c9-2c0s2n2] application called MPI_Abort(MPI_COMM_WORLD, 1) - process 168
Application 44497766 exit codes: 134
Application 44497766 exit signals: Killed
Application 44497766 resources: utime ~30s, stime ~30s, Rss ~9008, inblocks ~666642, outblocks ~1772762