Program epsilon v.6.4.1 starts on 26Nov2021 at 22:30:48 

     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);
         "P. Giannozzi et al., J. Phys.:Condens. Matter 29 465901 (2017);
          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     6 processors

     MPI processes distributed on     1 nodes
     R & G space division:  proc/nbgrp/npool/nimage =       6


     Reading input file...
     Broadcasting variables...
     Reading PW restart file...

     Reading data from directory:
     ./graphene.save/
     Message from routine volume:
     axis vectors are left-handed
     Message from routine volume:
     axis vectors are left-handed

     IMPORTANT: XC functional enforced from input :
     Exchange-correlation      = PBE ( 1  4  3  4 0 0)
     Any further DFT definition will be discarded
     Please, verify this is what you really want


     Parallelization info
     --------------------
     sticks:   dense  smooth     PW     G-vecs:    dense   smooth      PW
     Min          50      30     11                 2988     1375     330
     Max          51      32     13                 2999     1378     335
     Sum         301     187     73                17959     8259    1999



     Fermi energy [eV] is: -0.77073
     The system is a metal...
     metalling system: redefining wmin =     1.000000

     Performing eps calculation...

     xx,yy,zz plasmon frequences [eV] are:        Infinity       Infinity       Infinity

     Writing output on file...


     eps          :      0.08s CPU      0.28s WALL (       1 calls)
     dipole_calc  :      0.04s CPU      0.05s WALL (     768 calls)


     epsilon      :      0.82s CPU      4.00s WALL


   This run was terminated on:  22:30:52  26Nov2021            

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   JOB DONE.
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