times small:

AgI.out.1.10:
wall time:  25:44
from Wed Oct 27 15:55:12 CEST 2004
to   Wed Oct 27 16:20:56 CEST 2004

25m30.07s CPU time


AgI.out.1.5:
wall time: 14:26
from Wed Oct 27 15:40:46 CEST 2004
to   Wed Oct 27 15:55:12 CEST 2004

14m25.96s CPU time

ESPRESSO version: 
2.1 (with minor changes to compile cleanly)
http://ftp.theochem.ruhr-uni-bochum.de/outgoing/axel_kohlmeyer/pwscf-bin/

Machine (CPU, Bus speed, Cache, RAM, RAM speed):

Athlon 64 3000+, 2.0GHz, 512kB Cache, 
2GB(=2x1GB) PC2700 DDR-SDRAM (aka PC333)

Compilers, compiler options, and BLAS/LAPACK libraries used:

ifort 8.1, 
FFLAGS= -Vaxlib -O2 -assume byterecl -unroll 
LIBS= -L$(HOME)/lib/ -latlas_x86_64
single threaded LAPACK/ATLAS from
http://www.theochem.ruhr-uni-bochum.de/~axel.kohlmeyer/cpmd-linux.html#atlas

Parallel communications (protocols, ports, cards, switches):

serial execution.