Program GW v.4.2.1         starts on 16Jun2011 at 22:14:12 

     This program is part of the open-source Quantum ESPRESSO suite
     for quantum simulation of materials; please acknowledge
         "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/wiki/index.php/Citing_Quantum-ESPRESSO

     Parallel version (MPI), running on     1 processors
     WARNING: atomic wfc #  2 for atom type 1 has zero norm

     Planes per process (thick) : nr3 =  20 npp =   20 ncplane =   400
 
     Proc/  planes cols     G    planes cols    G      columns  G
     Pool       (dense grid)       (smooth grid)      (wavefct grid)
        1    20    253     2733   20    253     2733     85      537
 

     Finished reading variables


     Coulomb Perturbations for ( 6, 6, 6,)  uniform grid of q-points
     (  16q-points):
       N         xq(1)         xq(2)         xq(3) 
       1   0.000000000   0.000000000   0.000000000
       2  -0.166666667   0.166666667  -0.166666667
       3  -0.333333333   0.333333333  -0.333333333
       4   0.500000000  -0.500000000   0.500000000
       5   0.000000000   0.333333333   0.000000000
       6  -0.166666667   0.500000000  -0.166666667
       7   0.666666667  -0.333333333   0.666666667
       8   0.500000000  -0.166666667   0.500000000
       9   0.333333333   0.000000000   0.333333333
      10   0.000000000   0.666666667   0.000000000
      11   0.833333333  -0.166666667   0.833333333
      12   0.666666667   0.000000000   0.666666667
      13   0.000000000  -1.000000000   0.000000000
      14   0.666666667  -0.333333333   1.000000000
      15   0.500000000  -0.166666667   0.833333333
      16  -0.333333333  -1.000000000   0.000000000
    refold: notfound =   9218 out of  73791

     Planes per process (thick) : nr3 =  20 npp =   20 ncplane =   400
 
     Proc/  planes cols     G    planes cols    G      columns  G
     Pool       (dense grid)       (smooth grid)      (wavefct grid)
        1    20    253     2733   20    253     2733     85      537
 


     bravais-lattice index     =            2
     lattice parameter (a_0)   =      10.2600  a.u.
     unit-cell volume          =     270.0114 (a.u.)^3
     number of atoms/cell      =            2
     number of atomic types    =            1
     number of electrons       =         8.00
     number of Kohn-Sham states=            4
     kinetic-energy cutoff     =      18.0000  Ry
     charge density cutoff     =      72.0000  Ry
     Exchange-correlation      =  SLA  PW   PBX  PBC (1434)
     EXX-fraction              =        0.00

     celldm(1)=  10.260000  celldm(2)=   0.000000  celldm(3)=   0.000000
     celldm(4)=   0.000000  celldm(5)=   0.000000  celldm(6)=   0.000000

     crystal axes: (cart. coord. in units of a_0)
               a(1) = ( -0.500000  0.000000  0.500000 )  
               a(2) = (  0.000000  0.500000  0.500000 )  
               a(3) = ( -0.500000  0.500000  0.000000 )  

     reciprocal axes: (cart. coord. in units 2 pi/a_0)
               b(1) = ( -1.000000 -1.000000  1.000000 )  
               b(2) = (  1.000000  1.000000  1.000000 )  
               b(3) = ( -1.000000  1.000000 -1.000000 )  


     PseudoPot. # 1 for Si read from file Si.pbe-van_gipaw.upf
     Pseudo is Ultrasoft, Zval =  4.0
     Generated by new atomic code, or converted to UPF format
     Using radial grid of 1141 points,  4 beta functions with: 
                l(1) =   0
                l(2) =   0
                l(3) =   1
                l(4) =   1
     Q(r) pseudized with 0 coefficients 


     atomic species   valence    mass     pseudopotential
        Si             4.00    28.08000     Si( 1.00)

     48 Sym.Ops. (with inversion)


   Cartesian axes

     site n.     atom                  positions (a_0 units)
         1           Si  tau(  1) = (  -0.1250000  -0.1250000  -0.1250000  )
         2           Si  tau(  2) = (   0.1250000   0.1250000   0.1250000  )

     number of k points=    16
                       cart. coord. in units 2pi/a_0
        k(    1) = (   0.0000000   0.0000000   0.0000000), wk =   0.0092593
        k(    2) = (  -0.1666667   0.1666667  -0.1666667), wk =   0.0740741
        k(    3) = (  -0.3333333   0.3333333  -0.3333333), wk =   0.0740741
        k(    4) = (   0.5000000  -0.5000000   0.5000000), wk =   0.0370370
        k(    5) = (   0.0000000   0.3333333   0.0000000), wk =   0.0555556
        k(    6) = (  -0.1666667   0.5000000  -0.1666667), wk =   0.2222222
        k(    7) = (   0.6666667  -0.3333333   0.6666667), wk =   0.2222222
        k(    8) = (   0.5000000  -0.1666667   0.5000000), wk =   0.2222222
        k(    9) = (   0.3333333   0.0000000   0.3333333), wk =   0.1111111
        k(   10) = (   0.0000000   0.6666667   0.0000000), wk =   0.0555556
        k(   11) = (   0.8333333  -0.1666667   0.8333333), wk =   0.2222222
        k(   12) = (   0.6666667   0.0000000   0.6666667), wk =   0.1111111
        k(   13) = (   0.0000000  -1.0000000   0.0000000), wk =   0.0277778
        k(   14) = (   0.6666667  -0.3333333   1.0000000), wk =   0.2222222
        k(   15) = (   0.5000000  -0.1666667   0.8333333), wk =   0.2222222
        k(   16) = (  -0.3333333  -1.0000000   0.0000000), wk =   0.1111111

     G cutoff =  191.9851  (   2733 G-vectors)     FFT grid: ( 20, 20, 20)

     Largest allocated arrays     est. size (Mb)     dimensions
        Kohn-Sham Wavefunctions         0.02 Mb     (    355,   4)
        NL pseudopotentials             0.09 Mb     (    355,  16)
        Each V/rho on FFT grid          0.12 Mb     (   8000)
        Each G-vector array             0.02 Mb     (   2733)
        G-vector shells                 0.00 Mb     (     65)
     Largest temporary arrays     est. size (Mb)     dimensions
        Auxiliary wavefunctions         0.09 Mb     (    355,  16)
        Each subspace H/S matrix        0.00 Mb     (     16,  16)
        Each <psi_i|beta_j> matrix      0.00 Mb     (     16,   4)

     The potential is recalculated from file :
     ./tmp/_gw0si.save/charge-density.dat

     Starting wfc are   24 atomic wfcs
    
    ngmsig =         51
    nr1sig =          5
    nr2sig =          5
    nr3sig =          5
    nrsig  =        125

     Calculation of q =    0.0100000   0.0000000   0.0000000
 T T F

     Planes per process (thick) : nr3 =  20 npp =   20 ncplane =   400
 
     Proc/  planes cols     G    planes cols    G      columns  G
     Pool       (dense grid)       (smooth grid)      (wavefct grid)
        1    20    253     2733   20    253     2733     85      537
 


     bravais-lattice index     =            2
     lattice parameter (a_0)   =      10.2600  a.u.
     unit-cell volume          =     270.0114 (a.u.)^3
     number of atoms/cell      =            2
     number of atomic types    =            1
     number of electrons       =         8.00
     number of Kohn-Sham states=            4
     kinetic-energy cutoff     =      18.0000  Ry
     charge density cutoff     =      72.0000  Ry
     Exchange-correlation      =  SLA  PW   PBX  PBC (1434)
     EXX-fraction              =        0.00

     celldm(1)=  10.260000  celldm(2)=   0.000000  celldm(3)=   0.000000
     celldm(4)=   0.000000  celldm(5)=   0.000000  celldm(6)=   0.000000

     crystal axes: (cart. coord. in units of a_0)
               a(1) = ( -0.500000  0.000000  0.500000 )  
               a(2) = (  0.000000  0.500000  0.500000 )  
               a(3) = ( -0.500000  0.500000  0.000000 )  

     reciprocal axes: (cart. coord. in units 2 pi/a_0)
               b(1) = ( -1.000000 -1.000000  1.000000 )  
               b(2) = (  1.000000  1.000000  1.000000 )  
               b(3) = ( -1.000000  1.000000 -1.000000 )  


     PseudoPot. # 1 for Si read from file Si.pbe-van_gipaw.upf
     Pseudo is Ultrasoft, Zval =  4.0
     Generated by new atomic code, or converted to UPF format
     Using radial grid of 1141 points,  4 beta functions with: 
                l(1) =   0
                l(2) =   0
                l(3) =   1
                l(4) =   1
     Q(r) pseudized with 0 coefficients 


     atomic species   valence    mass     pseudopotential
        Si             4.00    28.08000     Si( 1.00)

     48 Sym.Ops. (with inversion)


   Cartesian axes

     site n.     atom                  positions (a_0 units)
         1           Si  tau(  1) = (  -0.1250000  -0.1250000  -0.1250000  )
         2           Si  tau(  2) = (   0.1250000   0.1250000   0.1250000  )

     number of k points=    96
                       cart. coord. in units 2pi/a_0
        k(    1) = (   0.0000000   0.0000000   0.0000000), wk =   0.0092593
        k(    2) = (   0.0100000   0.0000000   0.0000000), wk =   0.0000000
        k(    3) = (  -0.1666667   0.1666667  -0.1666667), wk =   0.0370370
        k(    4) = (  -0.1566667   0.1666667  -0.1666667), wk =   0.0000000
        k(    5) = (  -0.3333333   0.3333333  -0.3333333), wk =   0.0370370
        k(    6) = (  -0.3233333   0.3333333  -0.3333333), wk =   0.0000000
        k(    7) = (   0.5000000  -0.5000000   0.5000000), wk =   0.0370370
        k(    8) = (   0.5100000  -0.5000000   0.5000000), wk =   0.0000000
        k(    9) = (   0.0000000   0.3333333   0.0000000), wk =   0.0370370
        k(   10) = (   0.0100000   0.3333333   0.0000000), wk =   0.0000000
        k(   11) = (  -0.1666667   0.5000000  -0.1666667), wk =   0.0740741
        k(   12) = (  -0.1566667   0.5000000  -0.1666667), wk =   0.0000000
        k(   13) = (   0.6666667  -0.3333333   0.6666667), wk =   0.0740741
        k(   14) = (   0.6766667  -0.3333333   0.6666667), wk =   0.0000000
        k(   15) = (   0.5000000  -0.1666667   0.5000000), wk =   0.0740741
        k(   16) = (   0.5100000  -0.1666667   0.5000000), wk =   0.0000000
        k(   17) = (   0.3333333   0.0000000   0.3333333), wk =   0.0370370
        k(   18) = (   0.3433333   0.0000000   0.3333333), wk =   0.0000000
        k(   19) = (   0.0000000   0.6666667   0.0000000), wk =   0.0370370
        k(   20) = (   0.0100000   0.6666667   0.0000000), wk =   0.0000000
        k(   21) = (   0.8333333  -0.1666667   0.8333333), wk =   0.0740741
        k(   22) = (   0.8433333  -0.1666667   0.8333333), wk =   0.0000000
        k(   23) = (   0.6666667   0.0000000   0.6666667), wk =   0.0370370
        k(   24) = (   0.6766667   0.0000000   0.6666667), wk =   0.0000000
        k(   25) = (   0.0000000  -1.0000000   0.0000000), wk =   0.0185185
        k(   26) = (   0.0100000  -1.0000000   0.0000000), wk =   0.0000000
        k(   27) = (   0.6666667  -0.3333333   1.0000000), wk =   0.0370370
        k(   28) = (   0.6766667  -0.3333333   1.0000000), wk =   0.0000000
        k(   29) = (   0.5000000  -0.1666667   0.8333333), wk =   0.0740741
        k(   30) = (   0.5100000  -0.1666667   0.8333333), wk =   0.0000000
        k(   31) = (  -0.3333333  -1.0000000   0.0000000), wk =   0.0185185
        k(   32) = (  -0.3233333  -1.0000000   0.0000000), wk =   0.0000000
        k(   33) = (   0.1666667  -0.1666667   0.1666667), wk =   0.0370370
        k(   34) = (   0.1766667  -0.1666667   0.1666667), wk =   0.0000000
        k(   35) = (   0.3333333  -0.3333333   0.3333333), wk =   0.0370370
        k(   36) = (   0.3433333  -0.3333333   0.3333333), wk =   0.0000000
        k(   37) = (   0.3333333   0.0000000   0.0000000), wk =   0.0092593
        k(   38) = (   0.3433333   0.0000000   0.0000000), wk =   0.0000000
        k(   39) = (  -0.3333333   0.0000000   0.0000000), wk =   0.0092593
        k(   40) = (  -0.3233333   0.0000000   0.0000000), wk =   0.0000000
        k(   41) = (   0.1666667  -0.5000000   0.1666667), wk =   0.0740741
        k(   42) = (   0.1766667  -0.5000000   0.1666667), wk =   0.0000000
        k(   43) = (   0.5000000  -0.1666667  -0.1666667), wk =   0.0370370
        k(   44) = (   0.5100000  -0.1666667  -0.1666667), wk =   0.0000000
        k(   45) = (  -0.5000000  -0.1666667   0.1666667), wk =   0.0370370
        k(   46) = (  -0.4900000  -0.1666667   0.1666667), wk =   0.0000000
        k(   47) = (  -0.6666667   0.3333333  -0.6666667), wk =   0.0740741
        k(   48) = (  -0.6566667   0.3333333  -0.6666667), wk =   0.0000000
        k(   49) = (  -0.3333333   0.6666667   0.6666667), wk =   0.0370370
        k(   50) = (  -0.3233333   0.6666667   0.6666667), wk =   0.0000000
        k(   51) = (   0.3333333   0.6666667  -0.6666667), wk =   0.0370370
        k(   52) = (   0.3433333   0.6666667  -0.6666667), wk =   0.0000000
        k(   53) = (  -0.5000000   0.1666667  -0.5000000), wk =   0.0740741
        k(   54) = (  -0.4900000   0.1666667  -0.5000000), wk =   0.0000000
        k(   55) = (  -0.1666667   0.5000000   0.5000000), wk =   0.0370370
        k(   56) = (  -0.1566667   0.5000000   0.5000000), wk =   0.0000000
        k(   57) = (   0.1666667   0.5000000  -0.5000000), wk =   0.0370370
        k(   58) = (   0.1766667   0.5000000  -0.5000000), wk =   0.0000000
        k(   59) = (  -0.3333333   0.0000000  -0.3333333), wk =   0.0370370
        k(   60) = (  -0.3233333   0.0000000  -0.3333333), wk =   0.0000000
        k(   61) = (   0.0000000   0.3333333   0.3333333), wk =   0.0370370
        k(   62) = (   0.0100000   0.3333333   0.3333333), wk =   0.0000000
        k(   63) = (   0.6666667   0.0000000   0.0000000), wk =   0.0092593
        k(   64) = (   0.6766667   0.0000000   0.0000000), wk =   0.0000000
        k(   65) = (  -0.6666667   0.0000000   0.0000000), wk =   0.0092593
        k(   66) = (  -0.6566667   0.0000000   0.0000000), wk =   0.0000000
        k(   67) = (  -0.8333333   0.1666667  -0.8333333), wk =   0.0740741
        k(   68) = (  -0.8233333   0.1666667  -0.8333333), wk =   0.0000000
        k(   69) = (  -0.1666667   0.8333333   0.8333333), wk =   0.0370370
        k(   70) = (  -0.1566667   0.8333333   0.8333333), wk =   0.0000000
        k(   71) = (   0.1666667   0.8333333  -0.8333333), wk =   0.0370370
        k(   72) = (   0.1766667   0.8333333  -0.8333333), wk =   0.0000000
        k(   73) = (  -0.6666667   0.0000000  -0.6666667), wk =   0.0370370
        k(   74) = (  -0.6566667   0.0000000  -0.6666667), wk =   0.0000000
        k(   75) = (   0.0000000   0.6666667   0.6666667), wk =   0.0370370
        k(   76) = (   0.0100000   0.6666667   0.6666667), wk =   0.0000000
        k(   77) = (  -1.0000000   0.0000000   0.0000000), wk =   0.0092593
        k(   78) = (  -0.9900000   0.0000000   0.0000000), wk =   0.0000000
        k(   79) = (   1.0000000   0.3333333   0.6666667), wk =   0.0740741
        k(   80) = (   1.0100000   0.3333333   0.6666667), wk =   0.0000000
        k(   81) = (  -0.6666667   1.0000000  -0.3333333), wk =   0.0370370
        k(   82) = (  -0.6566667   1.0000000  -0.3333333), wk =   0.0000000
        k(   83) = (  -0.3333333   1.0000000   0.6666667), wk =   0.0370370
        k(   84) = (  -0.3233333   1.0000000   0.6666667), wk =   0.0000000
        k(   85) = (   0.3333333   1.0000000  -0.6666667), wk =   0.0370370
        k(   86) = (   0.3433333   1.0000000  -0.6666667), wk =   0.0000000
        k(   87) = (   0.8333333   0.1666667   0.5000000), wk =   0.0740741
        k(   88) = (   0.8433333   0.1666667   0.5000000), wk =   0.0000000
        k(   89) = (  -0.8333333   0.1666667  -0.5000000), wk =   0.0740741
        k(   90) = (  -0.8233333   0.1666667  -0.5000000), wk =   0.0000000
        k(   91) = (   0.0000000   1.0000000  -0.3333333), wk =   0.0370370
        k(   92) = (   0.0100000   1.0000000  -0.3333333), wk =   0.0000000
        k(   93) = (   0.3333333   0.0000000  -1.0000000), wk =   0.0185185
        k(   94) = (   0.3433333   0.0000000  -1.0000000), wk =   0.0000000
        k(   95) = (  -1.0000000   0.0000000  -0.3333333), wk =   0.0370370
        k(   96) = (  -0.9900000   0.0000000  -0.3333333), wk =   0.0000000

     G cutoff =  191.9851  (   2733 G-vectors)     FFT grid: ( 20, 20, 20)

     Largest allocated arrays     est. size (Mb)     dimensions
        Kohn-Sham Wavefunctions         0.02 Mb     (    355,   4)
        NL pseudopotentials             0.09 Mb     (    355,  16)
        Each V/rho on FFT grid          0.12 Mb     (   8000)
        Each G-vector array             0.02 Mb     (   2733)
        G-vector shells                 0.00 Mb     (     65)
     Largest temporary arrays     est. size (Mb)     dimensions
        Auxiliary wavefunctions         0.09 Mb     (    355,  16)
        Each subspace H/S matrix        0.00 Mb     (     16,  16)
        Each <psi_i|beta_j> matrix      0.00 Mb     (     16,   4)

     The potential is recalculated from file :
     ./tmp/_gw0si.save/charge-density.dat

     Starting wfc are   24 atomic wfcs
Calling PW electrons

     total cpu time spent up to now is      0.30 secs

     per-process dynamical memory:    24.0 Mb

     Band Structure Calculation
     Davidson diagonalization with overlap

     ethr =  1.25E-10,  avg # of iterations = 13.0

     total cpu time spent up to now is      2.65 secs

     End of band structure calculation

          k = 0.0000 0.0000 0.0000     band energies (ev):

    -5.6407   6.2864   6.2864   6.2864

          k = 0.0100 0.0000 0.0000     band energies (ev):

    -5.6404   6.2819   6.2829   6.2829

          k =-0.1667 0.1667-0.1667     band energies (ev):

    -5.2805   3.9151   5.8316   5.8316

          k =-0.1567 0.1667-0.1667     band energies (ev):

    -5.2943   3.9779   5.8208   5.8659

          k =-0.3333 0.3333-0.3333     band energies (ev):

    -4.2658   0.9618   5.2769   5.2769

          k =-0.3233 0.3333-0.3333     band energies (ev):

    -4.2905   1.0141   5.2668   5.2998

          k = 0.5000-0.5000 0.5000     band energies (ev):

    -3.3080  -0.6781   5.0774   5.0774

          k = 0.5100-0.5000 0.5000     band energies (ev):

    -3.3083  -0.6770   5.0744   5.0773

          k = 0.0000 0.3333 0.0000     band energies (ev):

    -5.1580   4.2699   5.0861   5.0861

          k = 0.0100 0.3333 0.0000     band energies (ev):

    -5.1576   4.2655   5.0841   5.0898

          k =-0.1667 0.5000-0.1667     band energies (ev):

    -4.3439   1.8667   4.2932   4.5304

          k =-0.1567 0.5000-0.1667     band energies (ev):

    -4.3563   1.9150   4.2835   4.5262

          k = 0.6667-0.3333 0.6667     band energies (ev):

    -3.1510  -0.3081   3.5091   4.4987

          k = 0.6767-0.3333 0.6667     band energies (ev):

    -3.1596  -0.2789   3.4885   4.4813

          k = 0.5000-0.1667 0.5000     band energies (ev):

    -3.5370   0.2932   3.2361   4.9788

          k = 0.5100-0.1667 0.5000     band energies (ev):

    -3.5028   0.2549   3.2008   4.9553

          k = 0.3333 0.0000 0.3333     band energies (ev):

    -4.6933   2.5864   3.8679   5.7154

          k = 0.3433 0.0000 0.3333     band energies (ev):

    -4.6653   2.5272   3.8221   5.6944

          k = 0.0000 0.6667 0.0000     band energies (ev):

    -3.7405   1.3022   3.8564   3.8564

          k = 0.0100 0.6667 0.0000     band energies (ev):

    -3.7401   1.3015   3.8546   3.8564

          k = 0.8333-0.1667 0.8333     band energies (ev):

    -2.5771  -0.2522   2.6432   3.7188

          k = 0.8433-0.1667 0.8333     band energies (ev):

    -2.5835  -0.2444   2.6726   3.7065

          k = 0.6667 0.0000 0.6667     band energies (ev):

    -2.3784  -0.4601   1.8613   4.1624

          k = 0.6767 0.0000 0.6667     band energies (ev):

    -2.3455  -0.4911   1.8582   4.1402

          k = 0.0000-1.0000 0.0000     band energies (ev):

    -1.5028  -1.5028   3.4196   3.4196

          k = 0.0100-1.0000 0.0000     band energies (ev):

    -1.5027  -1.5027   3.4183   3.4183

          k = 0.6667-0.3333 1.0000     band energies (ev):

    -3.3548   0.6669   2.7077   3.9823

          k = 0.6767-0.3333 1.0000     band energies (ev):

    -3.3769   0.6995   2.7497   3.9707

          k = 0.5000-0.1667 0.8333     band energies (ev):

    -2.3681  -0.5356   2.2690   3.5137

          k = 0.5100-0.1667 0.8333     band energies (ev):

    -2.3684  -0.5352   2.2691   3.5143

          k =-0.3333-1.0000 0.0000     band energies (ev):

    -1.3811  -1.3811   2.6293   2.6293

          k =-0.3233-1.0000 0.0000     band energies (ev):

    -1.3859  -1.3859   2.6534   2.6534

          k = 0.1667-0.1667 0.1667     band energies (ev):

    -5.2805   3.9151   5.8316   5.8316

          k = 0.1767-0.1667 0.1667     band energies (ev):

    -5.2658   3.8519   5.7958   5.8376

          k = 0.3333-0.3333 0.3333     band energies (ev):

    -4.2658   0.9618   5.2769   5.2769

          k = 0.3433-0.3333 0.3333     band energies (ev):

    -4.2405   0.9101   5.2536   5.2813

          k = 0.3333 0.0000 0.0000     band energies (ev):

    -5.1580   4.2699   5.0861   5.0861

          k = 0.3433 0.0000 0.0000     band energies (ev):

    -5.1287   4.1834   5.0405   5.0405

          k =-0.3333 0.0000 0.0000     band energies (ev):

    -5.1580   4.2699   5.0861   5.0861

          k =-0.3233 0.0000 0.0000     band energies (ev):

    -5.1864   4.3560   5.1319   5.1319

          k = 0.1667-0.5000 0.1667     band energies (ev):

    -4.3439   1.8667   4.2932   4.5304

          k = 0.1767-0.5000 0.1667     band energies (ev):

    -4.3307   1.8177   4.2936   4.5426

          k = 0.5000-0.1667-0.1667     band energies (ev):

    -4.3439   1.8667   4.2932   4.5304

          k = 0.5100-0.1667-0.1667     band energies (ev):

    -4.3020   1.8072   4.2273   4.4958

          k =-0.5000-0.1667 0.1667     band energies (ev):

    -4.3439   1.8667   4.2932   4.5304

          k =-0.4900-0.1667 0.1667     band energies (ev):

    -4.3850   1.9261   4.3593   4.5656

          k =-0.6667 0.3333-0.6667     band energies (ev):

    -3.1510  -0.3081   3.5091   4.4987

          k =-0.6567 0.3333-0.6667     band energies (ev):

    -3.1425  -0.3361   3.5287   4.5150

          k =-0.3333 0.6667 0.6667     band energies (ev):

    -3.1510  -0.3081   3.5091   4.4987

          k =-0.3233 0.6667 0.6667     band energies (ev):

    -3.1136  -0.3289   3.4349   4.4798

          k = 0.3333 0.6667-0.6667     band energies (ev):

    -3.1510  -0.3081   3.5091   4.4987

          k = 0.3433 0.6667-0.6667     band energies (ev):

    -3.1885  -0.2862   3.5835   4.5181

          k =-0.5000 0.1667-0.5000     band energies (ev):

    -3.5370   0.2932   3.2361   4.9788

          k =-0.4900 0.1667-0.5000     band energies (ev):

    -3.5708   0.3324   3.2717   4.9996

          k =-0.1667 0.5000 0.5000     band energies (ev):

    -3.5370   0.2932   3.2361   4.9788

          k =-0.1567 0.5000 0.5000     band energies (ev):

    -3.5440   0.3394   3.1696   4.9755

          k = 0.1667 0.5000-0.5000     band energies (ev):

    -3.5370   0.2932   3.2361   4.9788

          k = 0.1767 0.5000-0.5000     band energies (ev):

    -3.5297   0.2470   3.3039   4.9823

          k =-0.3333 0.0000-0.3333     band energies (ev):

    -4.6933   2.5864   3.8679   5.7154

          k =-0.3233 0.0000-0.3333     band energies (ev):

    -4.7205   2.6456   3.9140   5.7329

          k = 0.0000 0.3333 0.3333     band energies (ev):

    -4.6933   2.5864   3.8679   5.7154

          k = 0.0100 0.3333 0.3333     band energies (ev):

    -4.6929   2.5823   3.8721   5.7149

          k = 0.6667 0.0000 0.0000     band energies (ev):

    -3.7405   1.3022   3.8564   3.8564

          k = 0.6767 0.0000 0.0000     band energies (ev):

    -3.6844   1.2134   3.8309   3.8309

          k =-0.6667 0.0000 0.0000     band energies (ev):

    -3.7405   1.3022   3.8564   3.8564

          k =-0.6567 0.0000 0.0000     band energies (ev):

    -3.7958   1.3911   3.8827   3.8827

          k =-0.8333 0.1667-0.8333     band energies (ev):

    -2.5771  -0.2522   2.6432   3.7188

          k =-0.8233 0.1667-0.8333     band energies (ev):

    -2.5705  -0.2606   2.6148   3.7288

          k =-0.1667 0.8333 0.8333     band energies (ev):

    -2.5771  -0.2522   2.6432   3.7188

          k =-0.1567 0.8333 0.8333     band energies (ev):

    -2.5143  -0.3209   2.6180   3.7065

          k = 0.1667 0.8333-0.8333     band energies (ev):

    -2.5771  -0.2522   2.6432   3.7188

          k = 0.1767 0.8333-0.8333     band energies (ev):

    -2.6396  -0.1837   2.6700   3.7318

          k =-0.6667 0.0000-0.6667     band energies (ev):

    -2.3784  -0.4601   1.8613   4.1624

          k =-0.6567 0.0000-0.6667     band energies (ev):

    -2.4113  -0.4288   1.8660   4.1820

          k = 0.0000 0.6667 0.6667     band energies (ev):

    -2.3784  -0.4601   1.8613   4.1624

          k = 0.0100 0.6667 0.6667     band energies (ev):

    -2.3792  -0.4604   1.8634   4.1627

          k =-1.0000 0.0000 0.0000     band energies (ev):

    -1.5028  -1.5028   3.4196   3.4196

          k =-0.9900 0.0000 0.0000     band energies (ev):

    -1.5799  -1.4252   3.4200   3.4200

          k = 1.0000 0.3333 0.6667     band energies (ev):

    -3.3548   0.6669   2.7077   3.9823

          k = 1.0100 0.3333 0.6667     band energies (ev):

    -3.3546   0.6651   2.7094   3.9829

          k =-0.6667 1.0000-0.3333     band energies (ev):

    -3.3548   0.6669   2.7077   3.9823

          k =-0.6567 1.0000-0.3333     band energies (ev):

    -3.3322   0.6340   2.6663   3.9942

          k =-0.3333 1.0000 0.6667     band energies (ev):

    -3.3548   0.6669   2.7077   3.9823

          k =-0.3233 1.0000 0.6667     band energies (ev):

    -3.3029   0.6090   2.6875   3.9230

          k = 0.3333 1.0000-0.6667     band energies (ev):

    -3.3548   0.6669   2.7077   3.9823

          k = 0.3433 1.0000-0.6667     band energies (ev):

    -3.4061   0.7247   2.7289   4.0422

          k = 0.8333 0.1667 0.5000     band energies (ev):

    -2.3681  -0.5356   2.2690   3.5137

          k = 0.8433 0.1667 0.5000     band energies (ev):

    -2.3416  -0.5451   2.2481   3.4777

          k =-0.8333 0.1667-0.5000     band energies (ev):

    -2.3681  -0.5356   2.2690   3.5137

          k =-0.8233 0.1667-0.5000     band energies (ev):

    -2.3957  -0.5252   2.2906   3.5516

          k = 0.0000 1.0000-0.3333     band energies (ev):

    -1.3811  -1.3811   2.6293   2.6293

          k = 0.0100 1.0000-0.3333     band energies (ev):

    -1.4076  -1.3548   2.5824   2.6772

          k = 0.3333 0.0000-1.0000     band energies (ev):

    -1.3811  -1.3811   2.6293   2.6293

          k = 0.3433 0.0000-1.0000     band energies (ev):

    -1.3764  -1.3764   2.6062   2.6062

          k =-1.0000 0.0000-0.3333     band energies (ev):

    -1.3811  -1.3811   2.6293   2.6293

          k =-0.9900 0.0000-0.3333     band energies (ev):

    -1.4448  -1.3174   2.6118   2.6481

     Writing output data file si.save
     GW           :    11.43s CPU time,       11.49s WALL time


    Frequency=   0.000
    Screened Coulomb: q =  0.010  0.000  0.000  G =  0.000  0.000  0.000
     kpoint  20 ibnd   5 solve_linter: root not converged  0.308E+01
        inveps_{GG}(q,w) =   0.06723 -0.00002

    Frequency=   1.000
    Screened Coulomb: q =  0.010  0.000  0.000  G =  0.000  0.000  0.000
     kpoint  36 ibnd   5 solve_linter: root not converged  0.254E-10
        inveps_{GG}(q,w) =   0.07219 -0.00003

    Frequency=   2.000
    Screened Coulomb: q =  0.010  0.000  0.000  G =  0.000  0.000  0.000
        inveps_{GG}(q,w) =   0.08472  0.00000

    Frequency=   3.000
    Screened Coulomb: q =  0.010  0.000  0.000  G =  0.000  0.000  0.000
        inveps_{GG}(q,w) =   0.10440  0.00000

    Frequency=   4.000
    Screened Coulomb: q =  0.010  0.000  0.000  G =  0.000  0.000  0.000
     kpoint  39 ibnd   5 solve_linter: root not converged  0.635E-10
        inveps_{GG}(q,w) =   0.12846  0.00003

    Frequency=   5.000
    Screened Coulomb: q =  0.010  0.000  0.000  G =  0.000  0.000  0.000
     kpoint  15 ibnd   5 solve_linter: root not converged  0.695E-10
        inveps_{GG}(q,w) =   0.15614 -0.00030

    Frequency=  10.000
    Screened Coulomb: q =  0.010  0.000  0.000  G =  0.000  0.000  0.000
        inveps_{GG}(q,w) =   0.32254  0.00000

    Frequency=  15.000
    Screened Coulomb: q =  0.010  0.000  0.000  G =  0.000  0.000  0.000
        inveps_{GG}(q,w) =   0.48228  0.00000

    Frequency=  20.000
    Screened Coulomb: q =  0.010  0.000  0.000  G =  0.000  0.000  0.000
        inveps_{GG}(q,w) =   0.60960  0.00000

    Frequency=  40.000
    Screened Coulomb: q =  0.010  0.000  0.000  G =  0.000  0.000  0.000
        inveps_{GG}(q,w) =   0.85143  0.00000
 (-1.010471768151603E-002,-1.978123202975769E-007)
 (-1.005094993114773E-002,-2.838899360878575E-007)
 (-9.915174274072371E-003,-1.042771113191258E-009)
 (-9.701991042947793E-003,1.606973006771962E-010)
 (-9.441340246530360E-003,2.937095831767727E-007)
 (-9.141473730035179E-003,-3.267147061160727E-006)
 (-7.338878384264855E-003,-1.325595645609992E-012)
 (-5.608411633034360E-003,1.360788328099100E-013)
 (-4.229213013973774E-003,-8.846544411260829E-012)
 (-1.609496149628434E-003,-1.032937703513705E-011)
  0.00000
    PADE INVEPS:   0.00000 -0.01009  0.00000
    PADE INVEPS:   1.00000 -0.01012 -0.00006
    PADE INVEPS:   2.00000 -0.01023 -0.00014
    PADE INVEPS:   3.00000 -0.01042 -0.00023
    PADE INVEPS:   4.00000 -0.01069 -0.00034
    PADE INVEPS:   5.00000 -0.01105 -0.00046
    PADE INVEPS:   6.00000 -0.01152 -0.00063
    PADE INVEPS:   7.00000 -0.01213 -0.00084
    PADE INVEPS:   8.00000 -0.01290 -0.00111
    PADE INVEPS:   9.00000 -0.01389 -0.00150
    PADE INVEPS:  10.00000 -0.01517 -0.00205
    PADE INVEPS:  11.00000 -0.01685 -0.00288
    PADE INVEPS:  12.00000 -0.01909 -0.00421
    PADE INVEPS:  13.00000 -0.02213 -0.00651
    PADE INVEPS:  14.00000 -0.02619 -0.01085
    PADE INVEPS:  15.00000 -0.03074 -0.01986
    PADE INVEPS:  16.00000 -0.02993 -0.03829
    PADE INVEPS:  17.00000 -0.00557 -0.05611
    PADE INVEPS:  18.00000  0.02118 -0.04138
    PADE INVEPS:  19.00000  0.02409 -0.02269
    PADE INVEPS:  20.00000  0.02034 -0.01305
    PADE INVEPS:  21.00000  0.01660 -0.00826
    PADE INVEPS:  22.00000  0.01369 -0.00566
    PADE INVEPS:  23.00000  0.01149 -0.00412
    PADE INVEPS:  24.00000  0.00982 -0.00314
    PADE INVEPS:  25.00000  0.00850 -0.00247
    PADE INVEPS:  26.00000  0.00746 -0.00200
    PADE INVEPS:  27.00000  0.00661 -0.00166
    PADE INVEPS:  28.00000  0.00591 -0.00140
    PADE INVEPS:  29.00000  0.00533 -0.00120
    PADE INVEPS:  30.00000  0.00483 -0.00104
    PADE INVEPS:  31.00000  0.00441 -0.00091
    PADE INVEPS:  32.00000  0.00404 -0.00081
    PADE INVEPS:  33.00000  0.00373 -0.00072
    PADE INVEPS:  34.00000  0.00345 -0.00065
    PADE INVEPS:  35.00000  0.00320 -0.00059
    PADE INVEPS:  36.00000  0.00298 -0.00054
    PADE INVEPS:  37.00000  0.00278 -0.00049
    PADE INVEPS:  38.00000  0.00260 -0.00045
    PADE INVEPS:  39.00000  0.00245 -0.00042
    PADE INVEPS:  40.00000  0.00230 -0.00039
    PADE INVEPS:  41.00000  0.00217 -0.00036
    PADE INVEPS:  42.00000  0.00205 -0.00034
    PADE INVEPS:  43.00000  0.00194 -0.00032
    PADE INVEPS:  44.00000  0.00184 -0.00030
    PADE INVEPS:  45.00000  0.00175 -0.00028
    PADE INVEPS:  46.00000  0.00166 -0.00026
    PADE INVEPS:  47.00000  0.00158 -0.00025
    PADE INVEPS:  48.00000  0.00151 -0.00024
    PADE INVEPS:  49.00000  0.00144 -0.00023
    PADE INVEPS:  50.00000  0.00138 -0.00021
    PADE INVEPS:  51.00000  0.00132 -0.00020
    PADE INVEPS:  52.00000  0.00127 -0.00020
    PADE INVEPS:  53.00000  0.00121 -0.00019
    PADE INVEPS:  54.00000  0.00116 -0.00018
    PADE INVEPS:  55.00000  0.00112 -0.00017
    PADE INVEPS:  56.00000  0.00108 -0.00017
    PADE INVEPS:  57.00000  0.00104 -0.00016
    PADE INVEPS:  58.00000  0.00100 -0.00015
    PADE INVEPS:  59.00000  0.00096 -0.00015
    PADE INVEPS:  60.00000  0.00093 -0.00014
    PADE INVEPS:  61.00000  0.00090 -0.00014
    PADE INVEPS:  62.00000  0.00087 -0.00013
    PADE INVEPS:  63.00000  0.00084 -0.00013
    PADE INVEPS:  64.00000  0.00081 -0.00012
    PADE INVEPS:  65.00000  0.00078 -0.00012
    PADE INVEPS:  66.00000  0.00076 -0.00012
    PADE INVEPS:  67.00000  0.00074 -0.00011
    PADE INVEPS:  68.00000  0.00071 -0.00011
    PADE INVEPS:  69.00000  0.00069 -0.00011
    PADE INVEPS:  70.00000  0.00067 -0.00010
    PADE INVEPS:  71.00000  0.00065 -0.00010
    PADE INVEPS:  72.00000  0.00063 -0.00010
    PADE INVEPS:  73.00000  0.00062 -0.00010
    PADE INVEPS:  74.00000  0.00060 -0.00009
    PADE INVEPS:  75.00000  0.00058 -0.00009
    PADE INVEPS:  76.00000  0.00057 -0.00009
    PADE INVEPS:  77.00000  0.00055 -0.00009
    PADE INVEPS:  78.00000  0.00054 -0.00009
    PADE INVEPS:  79.00000  0.00052 -0.00008
    PADE INVEPS:  80.00000  0.00051 -0.00008
    PADE INVEPS:  81.00000  0.00050 -0.00008
    PADE INVEPS:  82.00000  0.00048 -0.00008
    PADE INVEPS:  83.00000  0.00047 -0.00008
    PADE INVEPS:  84.00000  0.00046 -0.00007
    PADE INVEPS:  85.00000  0.00045 -0.00007
    PADE INVEPS:  86.00000  0.00044 -0.00007
    PADE INVEPS:  87.00000  0.00043 -0.00007
    PADE INVEPS:  88.00000  0.00042 -0.00007
    PADE INVEPS:  89.00000  0.00041 -0.00007
    PADE INVEPS:  90.00000  0.00040 -0.00007