[Wien] forrtl: severe (174): SIGSEGV, segmentation fault occurred

Fred Nastos nastos at physics.utoronto.ca
Wed Aug 18 21:30:26 CEST 2004


On August 18, 2004 02:37 pm, Mahmoud Payami wrote:
> Dear Fred,
>
> It is (...8.0.046+patches).

O.K.  So in the serial case you find an error in mixer.  Please try the 
following:

1) Open up SRC_mixer/scfana.f.
2) On line 78 (or thereabouts)  you will see the line
	FORCE(JATOM)=.false.
3) Comment this line out, and recompile (with -C while debugging).
This line is unessecary, and initially JATOM=0, which may cause
run-time problems with ifort.
4) Rerun your calculation.

Fred

> Best regards,
>  Mahmoud
>
> > Can you specify which version of ifort you are using?  I have seen many
> > similar errors.
> >
> > The compilers are no longer free (see the intel site for their new
>
> definition
>
> > of "noncommercial", in short: working scientists may no longer use their
> > compilers for free).  The latest free version I saw available is version
> > l_fc_p_8.0.034.  If you are using that one, I would suggest trying a
> > newer one.  I think the latest version is l_fc_pc_8.0.046_pe050.1.
> >
> > F
> >
> > > ---------------------------------------------
> > > LAPW0 END
> > >  LAPW1 END
> > >  LAPW2 END
> > >  CORE  END
> > > forrtl: severe (174): SIGSEGV, segmentation fault occurred
> > > Image              PC        Routine            Line        Source
> > > mixer              080E2455  Unknown               Unknown  Unknown
> > > mixer              080E3196  Unknown               Unknown  Unknown
> > > mixer              0807CF49  Unknown               Unknown  Unknown
> > > mixer              08064ABB  Unknown               Unknown  Unknown
> > > mixer              08064582  Unknown               Unknown  Unknown
> > > mixer              08048C3C  Unknown               Unknown  Unknown
> > >
> > > Stack trace terminated abnormally.
> > > ------------------------------------------------------
> > >
> > > For the stack problem, I have added the line "ulimit -s unlimited" in
>
> the
>
> > > ".bash_profile" so that the stack size origin has been excluded(?). I
>
> had
>
> > > encountered such problem before and sent to ML but I received no
> > > answer.
>
> In
>
> > > parallel mode, the error is converted to the following message:
> > >
> > > ----------------------
> > >  LAPW0 END
> > >  LAPW1 END
> > > 0.48user 0.08system 0:00.57elapsed 98%CPU (0avgtext+0avgdata
>
> 0maxresident)k
>
> > > 0inputs+0outputs (0major+6736minor)pagefaults 0swaps
> > >  LAPW1 END
> > > 0.50user 0.08system 0:00.60elapsed 97%CPU (0avgtext+0avgdata
>
> 0maxresident)k
>
> > > 0inputs+0outputs (0major+6374minor)pagefaults 0swaps
> > >  LAPW1 END
> > > 0.24user 0.03system 0:00.27elapsed 99%CPU (0avgtext+0avgdata
>
> 0maxresident)k
>
> > > 0inputs+0outputs (0major+5420minor)pagefaults 0swaps
> > >  LAPW1 END
> > > 0.23user 0.04system 0:00.27elapsed 99%CPU (0avgtext+0avgdata
>
> 0maxresident)k
>
> > > 0inputs+0outputs (0major+5415minor)pagefaults 0swaps
> > > Warning: No xauth data; using fake authentication data for X11
>
> forwarding.
>
> > >  LAPW1 END
> > > /usr/X11R6/bin/xauth:  error in locking authority file
> > > /home/mahmoud/.Xauthority 0.51user 0.10system 0:07.19elapsed 8%CPU
> > > (0avgtext+0avgdata 0maxresident)k 0inputs+0outputs
> > > (39major+6636minor)pagefaults 0swaps
> > >  LAPW1 END
> > > 0.55user 0.08system 0:07.48elapsed 8%CPU (0avgtext+0avgdata
>
> 0maxresident)k
>
> > > 0inputs+0outputs (0major+6702minor)pagefaults 0swaps
> > >  LAPW1 END
> > > 0.24user 0.03system 0:00.28elapsed 98%CPU (0avgtext+0avgdata
>
> 0maxresident)k
>
> > > 0inputs+0outputs (0major+5415minor)pagefaults 0swaps
> > >  LAPW1 END
> > > 0.24user 0.03system 0:00.28elapsed 98%CPU (0avgtext+0avgdata
>
> 0maxresident)k
>
> > > 0inputs+0outputs (0major+5412minor)pagefaults 0swaps
> > >  LAPW1 END
> > > 0.48user 0.09system 0:10.96elapsed 5%CPU (0avgtext+0avgdata
>
> 0maxresident)k
>
> > > 0inputs+0outputs (40major+6630minor)pagefaults 0swaps
> > >  LAPW1 END
> > >  LAPW1 END
> > > 0.48user 0.09system 0:09.44elapsed 6%CPU (0avgtext+0avgdata
>
> 0maxresident)k
>
> > > 0inputs+0outputs (39major+6262minor)pagefaults 0swaps
> > > 0.47user 0.09system 0:08.08elapsed 7%CPU (0avgtext+0avgdata
>
> 0maxresident)k
>
> > > 0inputs+0outputs (0major+6678minor)pagefaults 0swaps
> > >  LAPW1 END
> > > 0.49user 0.09system 0:07.63elapsed 7%CPU (0avgtext+0avgdata
>
> 0maxresident)k
>
> > > 0inputs+0outputs (0major+6604minor)pagefaults 0swaps
> > >  LAPW1 END
> > > 0.50user 0.10system 0:07.68elapsed 8%CPU (0avgtext+0avgdata
>
> 0maxresident)k
>
> > > 0inputs+0outputs (39major+6626minor)pagefaults 0swaps
> > >  LAPW1 END
> > > 0.52user 0.08system 0:05.65elapsed 10%CPU (0avgtext+0avgdata
>
> 0maxresident)k
>
> > > 0inputs+0outputs (0major+6307minor)pagefaults 0swaps
> > > /usr/X11R6/bin/xauth:  error in locking authority file
> > > /home/mahmoud/.Xauthority LAPW1 END
> > > 0.26user 0.04system 0:01.21elapsed 25%CPU (0avgtext+0avgdata
>
> 0maxresident)k
>
> > > 0inputs+0outputs (0major+5413minor)pagefaults 0swaps
> > >  LAPW1 END
> > > 0.28user 0.04system 0:01.20elapsed 27%CPU (0avgtext+0avgdata
>
> 0maxresident)k
>
> > > 0inputs+0outputs (0major+5423minor)pagefaults 0swaps
> > >  LAPW1 END
> > > 0.24user 0.03system 0:00.91elapsed 30%CPU (0avgtext+0avgdata
>
> 0maxresident)k
>
> > > 0inputs+0outputs (0major+5413minor)pagefaults 0swaps
> > > LAPW2 - FERMI; weighs written
> > >  LAPW2 END
> > > 0.20user 0.02system 0:00.23elapsed 99%CPU (0avgtext+0avgdata
>
> 0maxresident)k
>
> > > 0inputs+0outputs (0major+1229minor)pagefaults 0swaps
> > >  LAPW2 END
> > > 0.21user 0.02system 0:00.24elapsed 99%CPU (0avgtext+0avgdata
>
> 0maxresident)k
>
> > > 0inputs+0outputs (0major+1258minor)pagefaults 0swaps
> > >  LAPW2 END
> > > 0.08user 0.03system 0:00.11elapsed 99%CPU (0avgtext+0avgdata
>
> 0maxresident)k
>
> > > 0inputs+0outputs (0major+1225minor)pagefaults 0swaps
> > >  LAPW2 END
> > > 0.10user 0.03system 0:00.13elapsed 96%CPU (0avgtext+0avgdata
>
> 0maxresident)k
>
> > > 0inputs+0outputs (0major+1244minor)pagefaults 0swaps
> > >  LAPW2 END
> > > 0.09user 0.02system 0:00.11elapsed 98%CPU (0avgtext+0avgdata
>
> 0maxresident)k
>
> > > 0inputs+0outputs (0major+1170minor)pagefaults 0swaps
> > >  LAPW2 END
> > > 0.08user 0.02system 0:00.11elapsed 99%CPU (0avgtext+0avgdata
>
> 0maxresident)k
>
> > > 0inputs+0outputs (0major+1151minor)pagefaults 0swaps
> > > forrtl: severe (24): end-of-file during read, unit 10, file
> > > /tmp/TiC-parralel.vector_15 Image              PC        Routine
> > > Line        Source lapw2              0813B543  Unknown
> > > Unknown  Unknown lapw2              081127AB  Unknown
>
> Unknown
>
> > >  Unknown lapw2              08112C52  Unknown               Unknown
> > > Unknown lapw2              0812429B  Unknown               Unknown
>
> Unknown
>
> > > lapw2              08051C10  Unknown               Unknown  Unknown
> > >
> > > Stack trace terminated abnormally.
> > > Command exited with non-zero status 24
> > > 0.00user 0.00system 0:00.00elapsed 75%CPU (0avgtext+0avgdata
>
> 0maxresident)k
>
> > > 0inputs+0outputs (0major+365minor)pagefaults 0swaps
> > > forrtl: severe (24): end-of-file during read, unit 10, file
> > > /tmp/TiC-parralel.vector_16 Image              PC        Routine
> > > Line        Source lapw2              0813B543  Unknown
> > > Unknown  Unknown lapw2              081127AB  Unknown
>
> Unknown
>
> > >  Unknown lapw2              08112C52  Unknown               Unknown
> > > Unknown lapw2              0812429B  Unknown               Unknown
>
> Unknown
>
> > > lapw2              08051C10  Unknown               Unknown  Unknown
> > >
> > > Stack trace terminated abnormally.
> > > Command exited with non-zero status 24
> > > 0.00user 0.00system 0:00.00elapsed 75%CPU (0avgtext+0avgdata
>
> 0maxresident)k
>
> > > 0inputs+0outputs (0major+368minor)pagefaults 0swaps
> > > forrtl: severe (24): end-of-file during read, unit 10, file
> > > /tmp/TiC-parralel.vector_17 Image              PC        Routine
> > > Line        Source lapw2              0813B543  Unknown
> > > Unknown  Unknown lapw2              081127AB  Unknown
>
> Unknown
>
> > >  Unknown lapw2              08112C52  Unknown               Unknown
> > > Unknown lapw2              0812429B  Unknown               Unknown
>
> Unknown
>
> > > lapw2              08051C10  Unknown               Unknown  Unknown
> > >
> > > Stack trace terminated abnormally.
> > > Command exited with non-zero status 24
> > > 0.00user 0.00system 0:00.00elapsed 75%CPU (0avgtext+0avgdata
>
> 0maxresident)k
>
> > > 0inputs+0outputs (0major+366minor)pagefaults 0swaps
> > >  LAPW2 END
> > > 0.24user 0.17system 0:37.55elapsed 1%CPU (0avgtext+0avgdata
>
> 0maxresident)k
>
> > > 0inputs+0outputs (25major+1233minor)pagefaults 0swaps
> > >  LAPW2 END
> > > 0.22user 0.16system 0:38.36elapsed 1%CPU (0avgtext+0avgdata
>
> 0maxresident)k
>
> > > 0inputs+0outputs (0major+1259minor)pagefaults 0swaps
> > >  LAPW2 END
> > > 0.22user 0.16system 0:39.25elapsed 1%CPU (0avgtext+0avgdata
>
> 0maxresident)k
>
> > > 0inputs+0outputs (24major+1285minor)pagefaults 0swaps
> > >  LAPW2 END
> > > 0.23user 0.16system 0:37.25elapsed 1%CPU (0avgtext+0avgdata
>
> 0maxresident)k
>
> > > 0inputs+0outputs (0major+1262minor)pagefaults 0swaps
> > >  LAPW2 END
> > > 0.22user 0.17system 0:41.66elapsed 0%CPU (0avgtext+0avgdata
>
> 0maxresident)k
>
> > > 0inputs+0outputs (25major+1203minor)pagefaults 0swaps
> > >  LAPW2 END
> > > 0.24user 0.18system 0:39.14elapsed 1%CPU (0avgtext+0avgdata
>
> 0maxresident)k
>
> > > 0inputs+0outputs (0major+1308minor)pagefaults 0swaps
> > >  LAPW2 END
> > > 0.27user 0.18system 0:35.88elapsed 1%CPU (0avgtext+0avgdata
>
> 0maxresident)k
>
> > > 0inputs+0outputs (0major+1258minor)pagefaults 0swaps
> > >  LAPW2 END
> > > 0.29user 0.17system 0:37.81elapsed 1%CPU (0avgtext+0avgdata
>
> 0maxresident)k
>
> > > 0inputs+0outputs (25major+1234minor)pagefaults 0swaps
> > > cp: cannot stat `.in.tmp': No such file or directory
> > > rm: cannot remove `.in.tmp': No such file or directory
> > > rm: cannot remove `.in.tmp1': No such file or directory
> > > ----------------------------------------------------------
> > >
> > > Laurence Marks had drawn our attention to the origins of unknown errors
>
> due
>
> > > to inconsistent optimisations in the compilation and linking steps
> > > which was mentiond at:
>
> http://support.intel.com/support/performancetools/fortran/linux/sb/CS-00780
>
> > >0.htm
> > >
> > > I do not know if this is of such kind compilation problems. For
> > > information, the original executables work ok both in single machine
> > > and
>
> in
>
> > > parallel mode.
> > >
> > > Any comments is highly appreciated.
> > >
> > > With Best Regards,
> > >
> > > Mahmoud Payami
> >
> > --
> > _______________________________________________________
> > Fred Nastos
> > Ph.D. Candidate
> >
> > Department of Physics Tel: 416-978-4364
> > University of Toronto Fax: 416-978-2537
> > 60 St. George Street
> > Toronto, ON  M5S 1A7
> >
> > Web: www.physics.utoronto.ca/~nastos
> > _______________________________________________________
> >
> > _______________________________________________
> > Wien mailing list
> > Wien at zeus.theochem.tuwien.ac.at
> > http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien
>
> _______________________________________________
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-- 
_______________________________________________________
Fred Nastos
Ph.D. Candidate

Department of Physics		Tel: 416-978-4364
University of Toronto		Fax: 416-978-2537
60 St. George Street
Toronto, ON  M5S 1A7

Web: www.physics.utoronto.ca/~nastos
_______________________________________________________




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