[Pw_forum] Erroneous CPU Time Report

[Paul M. Grant]

Thanks, Paolo, I'll try it out. -Paul
 


-----Original Message-----
From: pw_forum-admin at pwscf.org [mailto:pw_forum-admin at pwscf.org] On Behalf
Of Paolo Giannozzi
Sent: Tuesday, February 06, 2007 2:01 AM
To: pw_forum at pwscf.org
Subject: Re: [Pw_forum] Erroneous CPU Time Report


On Feb 6, 2007, at 7:07 , Paul M. Grant wrote:

> While running the complete set of Espresso 3.2 PWscf examples  
> (successfully), I noted that the elapsed CPU time reported is  
> either zero or some unrealistically small value such as 0.02s.  The  
> “wall time” is fine.  My motherboard is a dual Xeon processor  
> Supermicro, OS is SuSE 10.1, and fortran compiler G95.  Any  
> suggestions?

getting the correct cpu time on all machines is a never ending
endeavour. You might try the last version of clib/cptimer.c
(attached).

Paolo
---
Paolo Giannozzi, Democritos and University of Udine, Italy