                                                                                      
                                       ``:oss/                                        
                           `.+s+.     .+ys--yh+     `./ss+.                           
                          -sh//yy+`   +yy   +yy    -+h+-oyy                           
                          -yh- .oyy/.-sh.   .syo-.:sy-  /yh                           
                 `.-.`    `yh+   -oyyyo.     `/syys:    oys      `.`                  
               `/+ssys+-` `sh+      `                   oys`   .:osyo`                
               -yh- ./syyooyo`                          .sys+/oyo--yh/                
               `yy+    .-:-.                             `-/+/:`  -sh-                
                /yh.                                              oys                 
          ``..---hho---------`   .---------..`      `.-----.`    -hd+---.             
       `./osmNMMMMMMMMMMMMMMMs. +NNMMMMMMMMNNmh+.   yNMMMMMNm-  oNMMMMMNmo++:`        
       +sy--/sdMMMhyyyyyyyNMMh- .oyNMMmyyyyyhNMMm+` -yMMMdyyo:` .oyyNMMNhs+syy`       
       -yy/   /MMM+.`-+/``mMMy-   `mMMh:`````.dMMN:` `MMMy-`-dhhy```mMMy:``+hs        
        -yy+` /MMMo:-mMM+`-oo/.    mMMh:     `dMMN/`  dMMm:`dMMMMy..MMMo-.+yo`        
         .sys`/MMMMNNMMMs-         mMMmyooooymMMNo:   oMMM/sMMMMMM++MMN//oh:          
          `sh+/MMMhyyMMMs- `-`     mMMMMMMMMMNmy+-`   -MMMhMMMsmMMmdMMd/yy+           
    `-/+++oyy-/MMM+.`/hh/.`mNm:`   mMMd+/////:-.`      NMMMMMd/:NMMMMMy:/yyo/:.`      
   +os+//:-..-oMMMo:--:::-/MMMo. .-mMMd+---`           hMMMMN+. oMMMMMo. `-+osyso:`   
   syo     `mNMMMMMNNNNNNNNMMMo.oNNMMMMMNNNN:`         +MMMMs:`  dMMMN/`     ``:syo   
   /yh`     :syyyyyyyyyyyyyyyy+.`+syyyyyyyyo:`         .oyys:`   .oyys:`        +yh   
   -yh-        ````````````````    `````````              ``        ``          oys   
   -+h/------------------------::::::::://////++++++++++++++++++++++///////::::/yd:   
   shdddddddddddddddddddddddddddddhhhhhhhhyyyyyssssssssssssssssyyyyyyyhhhhhhhddddh`   
                                                                                      
  S. Ponce, E. R. Margine, C. Verdi, and F. Giustino,                                 
                                                Comput. Phys. Commun. 209, 116 (2016) 
                                                                                      

     Program EPW v.5.2.0 starts on  9Jul2020 at 18:51:22 

     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     4 processors

     MPI processes distributed on     1 nodes
     K-points division:     npool     =       4
     Fft bands division:     nmany     =       1
                      
     ------------------------------------------------------------------------ 
                   RESTART - RESTART - RESTART - RESTART                         
     Restart is done without reading PWSCF save file.                  
     Be aware that some consistency checks are therefore not done.                  
     ------------------------------------------------------------------------ 
                      

     --                                                                         

     bravais-lattice index     =            0
     lattice parameter (a_0)   =       0.0000  a.u.
     unit-cell volume          =       0.0000 (a.u.)^3
     number of atoms/cell      =            0
     number of atomic types    =            0
     kinetic-energy cut-off    =       0.0000  Ry
     charge density cut-off    =       0.0000  Ry
     Exchange-correlation= not set
                           (  -1  -1  -1  -1  -1  -1  -1)


     celldm(1)=    0.00000  celldm(2)=    0.00000  celldm(3)=    0.00000
     celldm(4)=    0.00000  celldm(5)=    0.00000  celldm(6)=    0.00000

     crystal axes: (cart. coord. in units of a_0)
               a(1) = (  0.0000  0.0000  0.0000 )  
               a(2) = (  0.0000  0.0000  0.0000 )  
               a(3) = (  0.0000  0.0000  0.0000 )  

     reciprocal axes: (cart. coord. in units 2 pi/a_0)
               b(1) = (  0.0000  0.0000  0.0000 )  
               b(2) = (  0.0000  0.0000  0.0000 )  
               b(3) = (  0.0000  0.0000  0.0000 )  


     Atoms inside the unit cell: 

   Cartesian axes

     site n.  atom      mass           positions (a_0 units)

 
     No symmetry!

     G cutoff =    0.0000  (      0 G-vectors)     FFT grid: (  0,  0,  0)
     number of k points=    0
                       cart. coord. in units 2pi/a_0
     EPW          :      0.00s CPU      0.00s WALL

     EPW          :      0.00s CPU      0.00s WALL


     -------------------------------------------------------------------
     Using si.ukk from disk
     -------------------------------------------------------------------


     Do not need to read .epb files; read .fmt files


     Band disentanglement is used: nbndsub =   16
     Use zone-centred Wigner-Seitz cells 
     Number of WS vectors for electrons       93
     Number of WS vectors for phonons       19
     Number of WS vectors for electron-phonon       19
     Maximum number of cores for efficient parallelization      114
     Results may improve by using use_ws == .TRUE. 

     Reading Hamiltonian, Dynamical matrix and EP vertex in Wann rep from file


     Reading interatomic force constants

     IFC last   -0.0032824
     Norm of the difference between old and new effective charges:    0.0000000
     Norm of the difference between old and new force-constants:    0.0000253
     Imposed crystal ASR

     Finished reading ifcs


     Finished reading Wann rep data from file

     ===================================================================
     Memory usage:  VmHWM =        66Mb
                   VmPeak =       387Mb
     ===================================================================
     
     Using uniform q-mesh:   12  12  12
     Size of q point mesh for interpolation:       1728
     Using k-mesh file: ./kpt.txt
     Size of k point mesh for interpolation:        210
     Max number of k points per pool:               54

     Fermi energy coarse grid =   6.302835 eV

     Fermi energy is calculated from the fine k-mesh: Ef =   6.868908 eV

     Warning: check if difference with Fermi level fine grid makes sense

     ===================================================================
     Applying a scissor shift of   0.70000 eV to the CB      9

              ibndmin =     3  ebndmin =     0.363
              ibndmax =    12  ebndmax =     0.636


     Number of ep-matrix elements per pool :        16200 ~=  126.56 Kb (@ 8 bytes/ DP)
      
     A selecq.fmt file was found but re-created because selecqread == .FALSE. 
     Number selected, total        1000        1000
     We only need to compute     1728 q-points
      
     Valence band maximum    =   6.302835 eV
     Conduction band minimum =   7.610951 eV

     Temperature  300.000 K
     Mobility VB Fermi level =   6.841093 eV
     Mobility CB Fermi level =   7.107122 eV

     Temperature  350.000 K
     Mobility VB Fermi level =   6.935690 eV
     Mobility CB Fermi level =   7.022713 eV

     Temperature  400.000 K
     Mobility VB Fermi level =   7.030720 eV
     Mobility CB Fermi level =   6.938079 eV

     Temperature  450.000 K
     Mobility VB Fermi level =   7.126111 eV
     Mobility CB Fermi level =   6.853218 eV

     Temperature  500.000 K
     Mobility VB Fermi level =   7.221809 eV
     Mobility CB Fermi level =   6.768137 eV

     ===================================================================
     Scattering rate
     ===================================================================


     Fermi Surface thickness =   2.000000 eV
     This is computed with respect to the fine Fermi level   6.868908 eV
     Only states between   4.868908 eV and   8.868908 eV will be included

     Progression iq (fine) =       1000/      1728
     Creation of a restart point

     ===================================================================
     Temp [K]  Fermi [eV]  Hole density [cm^-3]  Hole mobility [cm^2/Vs]
     ===================================================================

      300.000      6.8411       0.100000E+14       0.177497E+03  x-axis
                                                   0.234741E+03  y-axis
                                                   0.249047E+03  z-axis
                                                   0.220428E+03     avg
      350.000      6.9357       0.999997E+13       0.128654E+03  x-axis
                                                   0.169033E+03  y-axis
                                                   0.179158E+03  z-axis
                                                   0.158949E+03     avg
      400.000      7.0307       0.100000E+14       0.975866E+02  x-axis
                                                   0.127701E+03  y-axis
                                                   0.135196E+03  z-axis
                                                   0.120161E+03     avg
      450.000      7.1261       0.100000E+14       0.766835E+02  x-axis
                                                   0.100000E+03  y-axis
                                                   0.106154E+03  z-axis
                                                   0.942792E+02     avg
      500.000      7.2218       0.100000E+14       0.619532E+02  x-axis
                                                   0.804714E+02  y-axis
                                                   0.861129E+02  z-axis
                                                   0.761792E+02     avg

     ===================================================================
     Temp [K]  Fermi [eV]  Elec density [cm^-3]  Elec mobility [cm^2/Vs]
     ===================================================================

      300.000      7.1071       0.999993E+13       0.286506E+04  x-axis
                                                   0.710706E+04  y-axis
                                                   0.937790E+04  z-axis
                                                   0.645001E+04     avg
      350.000      7.0227       0.100000E+14       0.212170E+04  x-axis
                                                   0.493524E+04  y-axis
                                                   0.647249E+04  z-axis
                                                   0.450981E+04     avg
      400.000      6.9381       0.999995E+13       0.161191E+04  x-axis
                                                   0.358361E+04  y-axis
                                                   0.467551E+04  z-axis
                                                   0.329034E+04     avg
      450.000      6.8532       0.100000E+14       0.125256E+04  x-axis
                                                   0.269456E+04  y-axis
                                                   0.350011E+04  z-axis
                                                   0.248241E+04     avg
      500.000      6.7681       0.100000E+14       0.992866E+03  x-axis
                                                   0.208378E+04  y-axis
                                                   0.269660E+04  z-axis
                                                   0.192442E+04     avg

     Note: Mobility are sorted by ascending values and might not correspond
                                              to the expected (x,y,z) axis.

     Total time so far
     SCAT         :      3.36s CPU      3.39s WALL (    1000 calls)
     MOB          :      0.00s CPU      0.01s WALL (       1 calls)

     Temperature  300.000 K
     Average over degenerate eigenstates is performed
     Average over degenerate eigenstates in CB is performed

     Writing scattering rate to file

     Temperature  350.000 K
     Average over degenerate eigenstates is performed
     Average over degenerate eigenstates in CB is performed

     Writing scattering rate to file

     Temperature  400.000 K
     Average over degenerate eigenstates is performed
     Average over degenerate eigenstates in CB is performed

     Writing scattering rate to file

     Temperature  450.000 K
     Average over degenerate eigenstates is performed
     Average over degenerate eigenstates in CB is performed

     Writing scattering rate to file

     Temperature  500.000 K
     Average over degenerate eigenstates is performed
     Average over degenerate eigenstates in CB is performed

     Writing scattering rate to file

     Creation of the final restart point

     ===================================================================
     Temp [K]  Fermi [eV]  Hole density [cm^-3]  Hole mobility [cm^2/Vs]
     ===================================================================

      300.000      6.8411       0.100000E+14       0.160049E+03  x-axis
                                                   0.219417E+03  y-axis
                                                   0.220730E+03  z-axis
                                                   0.200065E+03     avg
      350.000      6.9357       0.999997E+13       0.115336E+03  x-axis
                                                   0.156104E+03  y-axis
                                                   0.158109E+03  z-axis
                                                   0.143183E+03     avg
      400.000      7.0307       0.100000E+14       0.870442E+02  x-axis
                                                   0.116320E+03  y-axis
                                                   0.119365E+03  z-axis
                                                   0.107576E+03     avg
      450.000      7.1261       0.100000E+14       0.680824E+02  x-axis
                                                   0.899583E+02  y-axis
                                                   0.938064E+02  z-axis
                                                   0.839490E+02     avg
      500.000      7.2218       0.100000E+14       0.547627E+02  x-axis
                                                   0.716795E+02  y-axis
                                                   0.760406E+02  z-axis
                                                   0.674943E+02     avg

     ===================================================================
     Temp [K]  Fermi [eV]  Elec density [cm^-3]  Elec mobility [cm^2/Vs]
     ===================================================================

      300.000      7.1071       0.999993E+13       0.207706E+04  x-axis
                                                   0.355032E+04  y-axis
                                                   0.355278E+04  z-axis
                                                   0.306005E+04     avg
      350.000      7.0227       0.100000E+14       0.153034E+04  x-axis
                                                   0.261547E+04  y-axis
                                                   0.261856E+04  z-axis
                                                   0.225479E+04     avg
      400.000      6.9381       0.999995E+13       0.115751E+04  x-axis
                                                   0.197797E+04  y-axis
                                                   0.198145E+04  z-axis
                                                   0.170564E+04     avg
      450.000      6.8532       0.100000E+14       0.896103E+03  x-axis
                                                   0.153098E+04  y-axis
                                                   0.153467E+04  z-axis
                                                   0.132059E+04     avg
      500.000      6.7681       0.100000E+14       0.708079E+03  x-axis
                                                   0.120948E+04  y-axis
                                                   0.121324E+04  z-axis
                                                   0.104360E+04     avg

     Note: Mobility are sorted by ascending values and might not correspond
                                              to the expected (x,y,z) axis.

     Total time so far
     SCAT         :      5.74s CPU      5.84s WALL (    1729 calls)
     MOB          :      0.00s CPU      0.01s WALL (       2 calls)

     ===================================================================
     Memory usage:  VmHWM =        80Mb
                   VmPeak =       419Mb
     ===================================================================


     Unfolding on the coarse grid
     elphon_wrap  :      0.00s CPU      0.00s WALL (       1 calls)

     INITIALIZATION: 




     Electron-Phonon interpolation
     ephwann      :     23.34s CPU     27.71s WALL (       1 calls)
     ep-interp    :     22.31s CPU     26.58s WALL (    1728 calls)

     DynW2B       :      0.05s CPU      0.05s WALL (    1728 calls)
     HamW2B       :      4.98s CPU      5.19s WALL (   99088 calls)
     ephW2Bp      :      6.57s CPU     10.41s WALL (    1728 calls)
     ephW2B       :      2.38s CPU      2.44s WALL (   22728 calls)


     Total program execution
     EPW          :     23.35s CPU     27.72s WALL

                                                                                          
 Please consider citing:                                                                  
 S. Ponce, E. R. Margine, C. Verdi and F. Giustino, Comput. Phys. Commun. 209, 116 (2016) 
                                                                                          
 In addition, since you have used the following functionalities, please cite:             
   scattering :: S. Ponce, E. R. Margine and F. Giustino, Phys. Rev. B 97, 121201 (2018)     
