<div dir="ltr"><div dir="ltr">I have opened an "issue" on gitlab: <a href="https://gitlab.com/QEF/q-e/issues/58">https://gitlab.com/QEF/q-e/issues/58</a> . Please try to recompile PWCND with bound check on (-CB for intel compiler)<br><br></div><div>Paolo<br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Aug 24, 2018 at 9:46 AM, Hamideh Kahnouji <span dir="ltr"><<a href="mailto:hkahnouji8@gmail.com" target="_blank">hkahnouji8@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div class="gmail_quote"><div dir="ltr">Dear all,<br>I tried to calculate conduction of WS2 single layer without and with<br>spin-orbit coupling (SOC) by "pwcond".Calculation without SOC had been done successfully by 32 cores.But for calculation with SOC I used 16 and 32 cores I saw this error.<br>=  BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES<br>=  PID 13838 RUNNING AT node588<br>=  EXIT CODE: 9<br>=  CLEANING UP REMAINING PROCESSES<br>=  YOU CAN IGNORE THE BELOW CLEANUP MESSAGES<br><br>I think I need more RAM ,Therefore, I used 64 and 128 cores, the<br>code will stop at line<br>" ngper, shell number =         804         82<br>ngper, n2d =         804        391<br>--- E-Ef =   0.0000000 k =   0.5000000  0.5000000<br>--- ie =         1 ik =         1"<br>and showed<br><br>"forrtl: severe (174): SIGSEGV, segmentation fault occurred<br>Image             PC               Routine           Line<br>Source<br><br>pwcond.x          00000000025AD7C9 Unknown              Unknown Unknown<br>pwcond.x          00000000025AC140 Unknown              Unknown Unknown<br>pwcond.x          000000000255DBC2 Unknown              Unknown Unknown<br>pwcond.x          00000000024F15F3 Unknown              Unknown Unknown<br>pwcond.x          00000000024F753B Unknown              Unknown Unknown<br>libpthread.so.0   0000003F2280F710 Unknown              Unknown Unknown<br>pwcond.x          00000000004F9B35 scatter_forw_            444<br>scatter_forw.<br>f90<br>pwcond.x          00000000004ADD66 do_cond_                 518 do_cond.f90<br>pwcond.x          00000000004A8B42 MAIN__                    22 co<br><br>So could you tell me how can I fix this error so that I can using<br>more cores to excute pwcond.x? I met this problem in both 6.2.1 and<br>6.3.<br><br>The input for PWSCF:<br>&control<br>   calculation='scf'<br>   restart_mode='from_scratch',<br>   pseudo_dir = '/homes/hp0330/pseudo',<br>   outdir='./TMP'<br>   prefix='center'<br>   tprnfor = .true.<br>   verbosity='high'<br>/<br>&system<br> ibrav = 8, celldm(1) =10.425257341,celldm(2)= 5.4437266180503983, celldm(3)=6.927332448884853, nat=144, ntyp= 3,<br>   ecutwfc = 50, ecutrho = 400.0<br>   occupations='smearing',  smearing='methfessel-paxton', degauss=0.005<br>   vdw_corr= 'Grimme-D2'<br>noncolin= .true.<br>      lspinorb=.true.<br><br><br>/<br>&electrons<br>   diagonalization='david'<br>   mixing_beta = 0.2<br>  electron_maxstep =1000<br>/<br>&ions<br>/<br>ATOMIC_SPECIES<br>W 183.84      W.rel-pbe-spn-rrkjus_psl.0.2.<wbr>3.UPF<br>S 32.064     S.rel-pbe-n-rrkjus_psl.0.1.UPF<br>Zr 91.224     Zr.rel-pbe-spn-rrkjus_psl.0.2.<wbr>3.UPF<br>ATOMIC_POSITIONS {crystal}<br>W       0.973739000  0.500000000  0.000174000   0  0  0<br>W       0.973739000  0.500000000  0.083508000   0  0  0<br>W       0.973739000  0.500000000  0.166841000   0  0  0<br>W       0.973739000  0.500000000  0.250174000   0  0  0<br>W       0.973739000  0.500000000  0.333508000   0  0  0<br>W       0.973739000  0.500000000  0.416841000   0  0  0<br>W       0.973739000  0.500000000  0.500174000   0  0  0<br>W       0.973739000  0.500000000  0.583507000   0  0  0<br>W       0.973739000  0.500000000  0.666841000   0  0  0<br>W       0.973739000  0.500000000  0.750174000   0  0  0<br>W       0.973739000  0.500000000  0.833507000   0  0  0<br>W       0.973739000  0.500000000  0.916841000   0  0  0<br>S       0.141490000  0.447273000  0.041475000   0  0  0<br>S       0.141490000  0.447273000  0.124808000   0  0  0<br>S       0.141490000  0.447273000  0.208141000   0  0  0<br>S       0.141490000  0.447273000  0.291475000   0  0  0<br>S       0.141490000  0.447273000  0.374808000   0  0  0<br>S       0.141490000  0.447273000  0.458141000   0  0  0<br>S       0.141490000  0.447273000  0.541475000   0  0  0<br>S       0.141490000  0.447273000  0.624808000   0  0  0<br>S       0.141490000  0.447273000  0.708141000   0  0  0<br>S       0.141490000  0.447273000  0.791475000   0  0  0<br>S       0.141490000  0.447273000  0.874808000   0  0  0<br>S       0.141490000  0.447273000  0.958141000   0  0  0<br>S       0.141662000  0.552021000  0.042016000   0  0  0<br>S       0.141662000  0.552021000  0.125349000   0  0  0<br>S       0.141662000  0.552021000  0.208683000   0  0  0<br>S       0.141662000  0.552021000  0.292016000   0  0  0<br>S       0.141662000  0.552021000  0.375349000   0  0  0<br>S       0.141662000  0.552021000  0.458683000   0  0  0<br>S       0.141662000  0.552021000  0.542016000   0  0  0<br>S       0.141662000  0.552021000  0.625349000   0  0  0<br>S       0.141662000  0.552021000  0.708683000   0  0  0<br>S       0.141662000  0.552021000  0.792016000   0  0  0<br>S       0.141662000  0.552021000  0.875349000   0  0  0<br>S       0.141662000  0.552021000  0.958683000   0  0  0<br>W       0.474891000  0.499624000  0.041559000   0  0  0<br>W       0.474891000  0.499624000  0.124892000   0  0  0<br>W       0.474891000  0.499624000  0.208226000   0  0  0<br>W       0.474891000  0.499624000  0.291559000   0  0  0<br>W       0.474891000  0.499624000  0.374892000   0  0  0<br>W       0.474891000  0.499624000  0.458226000   0  0  0<br>W       0.474891000  0.499624000  0.541559000   0  0  0<br>W       0.474891000  0.499624000  0.624892000   0  0  0<br>W       0.474891000  0.499624000  0.708226000   0  0  0<br>W       0.474891000  0.499624000  0.791559000   0  0  0<br>W       0.474891000  0.499624000  0.874892000   0  0  0<br>W       0.474891000  0.499624000  0.958226000   0  0  0<br>S       0.640323000  0.447589000  0.999527000   0  0  0<br>S       0.640323000  0.447589000  0.082860000   0  0  0<br>S       0.640323000  0.447589000  0.166193000   0  0  0<br>S       0.640323000  0.447589000  0.249527000   0  0  0<br>S       0.640323000  0.447589000  0.332860000   0  0  0<br>S       0.640323000  0.447589000  0.416193000   0  0  0<br>S       0.640323000  0.447589000  0.499527000   0  0  0<br>S       0.640323000  0.447589000  0.582860000   0  0  0<br>S       0.640323000  0.447589000  0.666193000   0  0  0<br>S       0.640323000  0.447589000  0.749527000   0  0  0<br>S       0.640323000  0.447589000  0.832860000   0  0  0<br>S       0.640323000  0.447589000  0.916193000   0  0  0<br>S       0.640490000  0.552338000  0.000066000   0  0  0<br>S       0.640490000  0.552338000  0.083399000   0  0  0<br>S       0.640490000  0.552338000  0.166732000   0  0  0<br>S       0.640490000  0.552338000  0.250066000   0  0  0<br>S       0.640490000  0.552338000  0.333399000   0  0  0<br>S       0.640490000  0.552338000  0.416732000   0  0  0<br>S       0.640490000  0.552338000  0.500066000   0  0  0<br>S       0.640490000  0.552338000  0.583399000   0  0  0<br>S       0.640490000  0.552338000  0.666732000   0  0  0<br>S       0.640490000  0.552338000  0.750066000   0  0  0<br>S       0.640490000  0.552338000  0.833399000   0  0  0<br>S       0.640490000  0.552338000  0.916732000   0  0  0<br>Zr      0.976583842  0.383451946 -0.000139099<br>Zr      0.975803513  0.381937807  0.085358380<br>Zr      0.977599473  0.382669872  0.833099615<br>Zr      0.976179426  0.384068265  0.915425940<br>Zr      0.476889634  0.383859266  0.042249407<br>Zr      0.477454667  0.382623913  0.124558339<br>Zr      0.475361081  0.381679089  0.872318601<br>Zr      0.476413753  0.383206321  0.957769099<br>Zr      0.137965673  0.290386107  0.042130140<br>Zr      0.113997026  0.288903967  0.121397433<br>Zr      0.138587268  0.289045738  0.875226075<br>Zr      0.136175321  0.290282305  0.957411535<br>Zr      0.636379915  0.290340140 -0.000129138<br>Zr      0.639622703  0.289077169  0.082190312<br>Zr      0.612659921  0.289190546  0.835804594<br>Zr      0.638015544  0.290182605  0.915146127<br>Zr      0.974228332  0.195235042  0.000004842<br>Zr      0.971647412  0.194621115  0.082208986<br>Zr      0.992300449  0.193541210  0.837245402<br>Zr      0.975111219  0.194487577  0.916339004<br>Zr      0.474766734  0.194870473  0.040981731<br>Zr      0.492765976  0.193835267  0.120076276<br>Zr      0.471693925  0.194727769  0.874900365<br>Zr      0.474383398  0.195184405  0.957254059<br>Zr      0.141149000  0.100176000  0.041293000   0  0  0<br>Zr      0.141149000  0.100176000  0.124626000   0  0  0<br>Zr      0.141149000  0.100176000  0.874626000   0  0  0<br>Zr      0.141149000  0.100176000  0.957960000   0  0  0<br>Zr      0.639984000  0.100494000  0.000004000   0  0  0<br>Zr      0.639984000  0.100494000  0.082680000   0  0  0<br>Zr      0.639984000  0.100494000  0.832680000   0  0  0<br>Zr      0.639984000  0.100494000  0.916013000   0  0  0<br>Zr      0.973195000  0.000004000  0.000032000   0  0  0<br>Zr      0.973195000  0.000004000  0.083365000   0  0  0<br>Zr      0.973195000  0.000004000  0.833365000   0  0  0<br>Zr      0.973195000  0.000004000  0.916698000   0  0  0<br>Zr      0.474357000  0.000004000  0.041417000   0  0  0<br>Zr      0.474357000  0.000004000  0.124750000   0  0  0<br>Zr      0.474357000  0.000004000  0.874750000   0  0  0<br>Zr      0.474357000  0.000004000  0.958083000   0  0  0<br>Zr      0.976698747  0.616245024  0.000427126<br>Zr      0.975329598  0.617801009  0.085879129<br>Zr      0.978075161  0.616795523  0.833696098<br>Zr      0.976979897  0.615634538  0.915956067<br>Zr      0.476559852  0.615680061  0.042791694<br>Zr      0.477306891  0.617160283  0.125144243<br>Zr      0.476032870  0.617872170  0.872846567<br>Zr      0.476760579  0.616347188  0.958313894<br>Zr      0.138337290  0.709258919  0.043100673<br>Zr      0.112921144  0.710334699  0.122427706<br>Zr      0.139748809  0.710585605  0.876102830<br>Zr      0.136553988  0.709234667  0.958357525<br>Zr      0.636349295  0.709361825  0.000852777<br>Zr      0.638912343  0.710638504  0.083064283<br>Zr      0.614163611  0.710787321  0.836803514<br>Zr      0.638288749  0.709390726  0.916107242<br>Zr      0.974387940  0.804232873  0.000966231<br>Zr      0.972039767  0.804853879  0.083237196<br>Zr      0.992711700  0.805770612  0.838134360<br>Zr      0.975065475  0.804961796  0.917273999<br>Zr      0.475637076  0.805054280  0.041837109<br>Zr      0.492929208  0.806262827  0.120973619<br>Zr      0.471930964  0.804975625  0.875907913<br>Zr      0.474678996  0.804401347  0.958159328<br>Zr      0.141439000  0.899128000  0.041934000   0  0  0<br>Zr      0.141439000  0.899128000  0.125267000   0  0  0<br>Zr      0.141439000  0.899128000  0.875267000   0  0  0<br>Zr      0.141439000  0.899128000  0.958600000   0  0  0<br>Zr      0.640281000  0.899446000  0.000004000   0  0  0<br>Zr      0.640281000  0.899446000  0.083320000   0  0  0<br>Zr      0.640281000  0.899446000  0.833320000   0  0  0<br>Zr      0.640281000  0.899446000  0.916654000   0  0  0<br><br><br><br><br>K_POINTS (automatic)<br>10 1 1 0 0 0<br><br>The input for PWCOND:<br>  &inputcond<br>   outdir='./TMP/',<br>   prefixl='lead',<br>   prefixs='center',<br>   tran_file='trans.dat',<br>   ikind=1,<br>   energy0=0,<br>   denergy=0.0,<br>   nz1 = 15<br>  delgep=1.d-7,<br>&<br> 6<br> 0 0 0.1<br> 0.1 0 0.2<br> 0.2 0 0.2<br> 0.3 0 0.2<br> 0.4 0 0.2<br> 0.5 0 0.1<br>5<br>-0.2<br> -0.1<br>0.0<br>0.1<br>0.2<br><br><br></div>
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<br></blockquote></div><br><br clear="all"><br>-- <br><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div>Paolo Giannozzi, Dip. Scienze Matematiche Informatiche e Fisiche,<br>Univ. Udine, via delle Scienze 208, 33100 Udine, Italy<br>Phone +39-0432-558216, fax +39-0432-558222<br><br></div></div></div></div></div>
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