[Pw_forum] problems with programme stopping

[Mousumi Upadhyay]

ALSO, PLEASE NOTE THAT STRESSES ARE ALL SO LARGE & ALL  NEGATIVE. 
WHY IT IS SO??? WHAT COULD BE THE SOLUTION? 

AM USING ULTRASOFT PSP FOR MY SYSTEM.

BEST REGARDS, 
MOUSUMI.

---------- Forwarded message ----------
Date: Thu, 18 Mar 2004 10:39:41 +0530 (IST)
From: Mousumi Upadhyay <mousumi at jncasr.ac.in>
To: pw_forum at pwscf.org, Paolo Giannozzi <giannozz at nest.sns.it>
Subject: problems with programme stopping

Dear All,

            In PWSCF, am running some structural relaxation jobs.
there, most of the times, the jobs are stopping with an error 
msg,

                                                                                          
     entering subroutine stress ...
                                                                                
          total   stress  (a.u.)                         (kbar)     P= 
-943.01
  -0.00641098   0.00000000   0.00000000       -943.09      0.00      0.00
   0.00000000  -0.00641098   0.00000000          0.00   -943.09      0.00
   0.00000000   0.00000000  -0.00640934          0.00      0.00   -942.85
                                                                                
     searching for next position (pslinmin)...
     Eold  =   -798.02648163
     Etot  =   -798.02650981
     DEold =     -0.00005398
     DEtot =     -0.00322997
     linmin: 3rd order interpolation
                                                                                
 
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
     from linmin : error #         2
     unexpected error
 
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
     stopping ...


                can u please tell, why? what is this?

regards,
mousumi.