getfem-users
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Getfem-users] Segfault in std::_Rb_tree with GCC 4.9.2


From: Yves Renard
Subject: Re: [Getfem-users] Segfault in std::_Rb_tree with GCC 4.9.2
Date: Fri, 25 Mar 2016 12:53:54 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.3.0


Dear Domenico,

I dont' know where the problem comes from. You cannot use a more recent version ? (at least SVN r4729 as suggested in Torquil message )

Yves.


Le 23/03/2016 17:23, Domenico Notaro a écrit :

Dear Users,



I have some compatibility issues while exporting my GetFem++ code from my own laptop to the department's cluster.


I have the same problem proposed by Torquil Macdonald Sørensen in an old post [https://mail.gna.org/public/getfem-users/2014-07/msg00003.html].

He was able to address the problem by modifying the getfem version, but I am not allowed to do the same on the cluster. I am also using gcc 4.9.2 with getfem-4.3.


In particular, I successfully compile with debug options and -std=c++11, then I got the following message from GDB:

------------------------------------------------

(gdb) r input.param
Starting program: /u/notaro/model3d1d/src/2_singlebranch/M3D1D input.param
[Thread debugging using libthread_db enabled]

Program received signal SIGSEGV, Segmentation fault.
0x0000000000422dd6 in std::_Rb_tree<getfem::mesh::edge, getfem::mesh::edge, std::_Identity<getfem::mesh::edge>, std::less<getfem::mesh::edge>, std::allocator<getfem::mesh::edge> >::_S_right(std::_Rb_tree_node_base*) ()
    at /u/geo2/sw/Packages/compilers/gcc+system/4.9/include/c++/4.9.2/bits/stl_tree.h:553
553          { return static_cast<_Link_type>(__x->_M_right); }
Missing separate debuginfos, use: debuginfo-install glibc-2.12-1.166.el6_7.7.x86_64

------------------------------------------------


Do you have any suggestions?



Thank you in advance,

Domenico


---
Domenico Notaro
M.Sc. Candidate @ MOX, Dept of Mathematics
Politecnico di Milano
, Milan (ITALY)
address: P.zza Fusina 2, Milan 20133, IT
mobile
:  (+39) 328 9492189
mailto:  address@hidden
Skype:   domenico.not



_______________________________________________
Getfem-users mailing list
address@hidden
https://mail.gna.org/listinfo/getfem-users


-- 

  Yves Renard (address@hidden)       tel : (33) 04.72.43.87.08
  Pole de Mathematiques, INSA-Lyon             fax : (33) 04.72.43.85.29
  20, rue Albert Einstein
  69621 Villeurbanne Cedex, FRANCE
  http://math.univ-lyon1.fr/~renard

---------

reply via email to

[Prev in Thread] Current Thread [Next in Thread]