[Wannier] Fw: SIGSEGV, segmentation fault occurred

Abdul Jalil abdul at mail.ustc.edu.cn
Tue Apr 17 08:15:07 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



wannier90.wout:


 Writing checkpoint file wannier90.chk... done




 *------------------------------- WANNIERISE ---------------------------------*
 +--------------------------------------------------------------------+<-- CONV
 | Iter  Delta Spread     RMS Gradient      Spread (Ang^2)      Time  |<-- CONV
 +--------------------------------------------------------------------+<-- CONV


 ------------------------------------------------------------------------------
 Initial State
  WF centre and spread    1  ( -0.187542,  0.278499,  0.605866 )   687.68502631
  WF centre and spread    2  ( -0.295118,  0.076419,  0.269314 )   696.32138403
  WF centre and spread    3  ( -0.045956, -0.053352, -0.791664 )   638.69542274
  WF centre and spread    4  (  0.150571, -0.050258, -0.353115 )   655.87937395
  WF centre and spread    5  ( -0.686400,  0.076482,  0.237375 )   668.46264772
  WF centre and spread    6  (  0.367185, -0.085449, -0.606016 )   640.87418271
  WF centre and spread    7  ( -0.308237,  0.264552, -1.098327 )   667.01829226
  WF centre and spread    8  (  0.078598,  0.181008,  0.440394 )   670.59921849
  WF centre and spread    9  ( -0.457116, -0.102488, -0.537951 )   678.07849134
  WF centre and spread   10  ( -0.483616, -0.047477,  0.949828 )   646.93829802
  WF centre and spread   11  (  0.216394,  0.376961, -0.066263 )   670.19956889
  WF centre and spread   12  ( -0.221741, -0.017484, -1.271824 )   672.55839936
  WF centre and spread   13  ( -0.157226,  0.006235, -0.565450 )   685.01033225
  WF centre and spread   14  ( -0.268588,  0.263349, -0.452362 )   683.14853197
  WF centre and spread   15  (  0.411672,  0.004245,  0.922251 )   712.43094725
  WF centre and spread   16  ( -0.282923, -0.118590, -0.507425 )   704.26030387
  WF centre and spread   17  (  0.249417, -0.229544,  0.338098 )   726.29525988
  WF centre and spread   18  ( -0.058393, -0.000693,  0.767123 )   709.68229664
  WF centre and spread   19  (  0.448226,  0.096048,  1.275676 )   720.23239384
  WF centre and spread   20  (  0.168533,  0.164027,  0.087882 )   703.36941030
  WF centre and spread   21  ( -0.120667, -0.161619, -0.391466 )   741.19333451
  WF centre and spread   22  (  0.041825, -0.092459, -0.117409 )   750.60900218
  WF centre and spread   23  ( -0.199690,  0.373155, -0.682686 )   718.02542933
  WF centre and spread   24  (  0.562675, -0.209634, -0.548157 )   729.95078174
  WF centre and spread   25  ( -0.466215,  0.364964, -0.040725 )   719.85185691
  WF centre and spread   26  ( -0.294717,  0.131151, -0.697407 )   728.46624622
  WF centre and spread   27  (  0.246171,  0.447865, -0.233908 )   675.41359524
  WF centre and spread   28  (  0.375100, -0.323370,  0.025751 )   708.06303857
  WF centre and spread   29  (  0.202330,  0.029633, -0.000003 )   697.28672484
  WF centre and spread   30  (  0.388104,  0.226085, -0.144321 )   710.61392093
  WF centre and spread   31  ( -0.599149,  0.165638, -1.400122 )   674.19116751
  WF centre and spread   32  (  0.414442, -0.635187, -1.088296 )   689.71497821
  WF centre and spread   33  (  0.776354, -0.047373,  0.297470 )   680.30472582
  WF centre and spread   34  (  0.107746, -0.003216,  0.777799 )   701.96650039
  WF centre and spread   35  (  0.364592,  0.325507, -0.675660 )   710.60011043
  WF centre and spread   36  ( -0.820877,  0.190664, -0.422970 )   717.54902296
  WF centre and spread   37  ( -0.057045,  0.074442,  0.412585 )   738.60899231
  WF centre and spread   38  ( -0.652430,  0.321147, -0.345758 )   698.12669327
  WF centre and spread   39  ( -0.111991, -0.114777, -0.329313 )   700.05284784
  WF centre and spread   40  ( -0.146098, -0.298249,  0.177401 )   709.01879508
  WF centre and spread   41  ( -0.701144,  0.133035, -0.079978 )   721.75395516
  WF centre and spread   42  ( -0.040283,  0.141561,  0.315304 )   720.01075194
  WF centre and spread   43  ( -0.187642,  0.212161,  0.619661 )   789.46241390
  WF centre and spread   44  (  0.487253, -0.334828,  0.056627 )   802.10220533
  WF centre and spread   45  (  0.602327, -0.156574, -0.171911 )   799.35759905
  WF centre and spread   46  (  0.228002,  0.000077, -1.079514 )   822.61783628
  WF centre and spread   47  (  0.050234,  0.004747, -0.291649 )   827.11932301
  WF centre and spread   48  (  0.369983, -0.432107, -0.209483 )   825.08605295
  Sum of centres and spreads ( -0.543068,  1.414931, -6.624728 ) 34144.85768375


      0     0.341E+05     0.0000000000    34144.8576837476      11.55  <-- CONV
        O_D=  31009.8136612 O_OD=   2504.7212769 O_TOT=  34144.8576837 <-- SPRD



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


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