[CPMD-list] segment fault

[Axel Kohlmeyer]

On Fri, 23 Mar 2007, qfzhang wrote:

QZ> Hi,
   I compiled CPMD on new machine. After compiling, when running the program, th
ere is segment fault.


hi,

is the machine running a 32-bit or a 64-bit kernel?
most likely the latter. try 'uname -p' and see if
it says 'x86_64', in which case you need to use
one of the AMD64 configs or use -DPOINTER8


     FREEM | COULD NOT FIND POINTER           182897790992


 ==================================================================
 NAME       FIRST ADDRESS          LAST ADDRESS              LENGTH  
forrtl: severe (174): SIGSEGV, segmentation fault occurred
Image              PC                Routine            Line        Source      
       
cpmd.x             0000000000420B14  Unknown               Unknown  Unknown
cpmd.x             00000000004205CB  Unknown               Unknown  Unknown
cpmd.x             0000000000461507  Unknown               Unknown  Unknown
cpmd.x             0000000000506446  Unknown               Unknown  Unknown
cpmd.x             0000000000460099  Unknown               Unknown  Unknown
cpmd.x             0000000000459999  Unknown               Unknown  Unknown
cpmd.x             0000000000405097  Unknown               Unknown  Unknown
cpmd.x             0000000000404B75  Unknown               Unknown  Unknown
cpmd.x             0000000000404B2A  Unknown               Unknown  Unknown
libc.so.6          0000003CF821C3FB  Unknown               Unknown  Unknown
cpmd.x             0000000000404A6A  Unknown               Unknown  Unknown

 what's wrong with it? The Makefile is attached here.The platform I used was PC-
IFC-P4. And the hardware of machine is

please don't attach the whole makefile, but only the config part (see 
the previous segfault discussion). please also note, that you are not
compiling for parallel.

cheers,
   axel.

  'Ada consists of 252 nodes with: 
  4 Xeon 3 GHz cores (dual dual core) 
  4GB RAM 
  ~100GB free local storage 
  MPI over gigbit etehernt' 


  Best wishes
                                                   Qianfan Zhang
                                                    2007-03-23




-- 
=======================================================================
Axel Kohlmeyer   akohlmey at cmm.chem.upenn.edu   http://www.cmm.upenn.edu
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