[Wannier] SIGSEGV, segmentation fault occurred

Abdul Jalil abdul at mail.ustc.edu.cn
Tue Apr 17 08:11:14 CEST 2018


Dear Users:
I have installed wannier90 successfully and even test number of examples but,while running a test job of Bi2Se3 I got this error,


forrtl: severe (174): SIGSEGV, segmentation fault occurred
Image              PC                Routine            Line        Source             
wannier90.x        00000000005A102D  Unknown               Unknown  Unknown
wannier90.x        000000000059EEC7  Unknown               Unknown  Unknown
wannier90.x        0000000000549A04  Unknown               Unknown  Unknown
wannier90.x        0000000000549816  Unknown               Unknown  Unknown
wannier90.x        00000000004F8A86  Unknown               Unknown  Unknown
wannier90.x        00000000004FC460  Unknown               Unknown  Unknown
Unknown            000000365200F710  Unknown               Unknown  Unknown
wannier90.x        000000000048DF9F  Unknown               Unknown  Unknown
wannier90.x        0000000000479BB9  Unknown               Unknown  Unknown
wannier90.x        0000000000405032  Unknown               Unknown  Unknown
wannier90.x        000000000040461E  Unknown               Unknown  Unknown
libc.so.6          000000365181ED1D  Unknown               Unknown  Unknown
wannier90.x        0000000000404529  Unknown               Unknown  Unknown


wannier90.win:
 num_wann =    48  ! set to NBANDS by VASP


use_bloch_phases = T


spinors = .true.


begin unit_cell_cart
    -2.1002234    -3.6376634    -0.0001991
     2.0999262    -3.6374915    -0.0005593
    -0.0005015     2.4259721    10.1793649
end unit_cell_cart


begin atoms_cart
Bi       0.0002293    -1.2123312     7.0376325
Bi      -0.0010280    -3.6368516     3.1409740
Se      -0.0002508     1.2129861     5.0896825
Se      -0.0009471    -1.2117297     1.5644438
Se       0.0001484    -3.6374531     8.6141627
end atoms_cart


mp_grid =     8    13     7


begin kpoints
      0.000000000000      0.000000000000      0.000000000000
      0.125000000000      0.000000000000      0.000000000000
      0.250000000000      0.000000000000      0.000000000000




--
Best Regards
Abdul Jalil
PhD Student
Department of Material Science & Engineering
University of Science and Technology 
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