[Pw_forum] vc-relax in QE 4.3.2

[Paolo Giannozzi]

On Tue, 2011-11-15 at 17:01 -0500, Hanghui Chen wrote:

> I find that at the end of relaxation, the code does a new
> self-consistent calculation. However, if I turn on Hubbard U, 
> the code crashes at the last self-consistent calculation due 
> to some segmentation fault. If no Hubbard U is used, then 
> everything is fine. 

I vaguely remember something like this, but nobody has posted 
a sample input that exhibits such behavior, can be run in a 
reasonable time (i.e. few minutes) on a reasonable machine (i.e. 
a PC). If you have such an example, please post it, or even better, 
file a bug report on qe-forge:
   http://qe-forge.org/tracker/?atid=133&group_id=10&func=browse

P. 
-- 
Paolo Giannozzi, IOM-Democritos and University of Udine, Italy