[erlang-questions] Chameneos.rednux micro benchmark

Isaac Gouy <>
Sat Oct 11 23:00:09 CEST 2008


On Oct 11, 2008, Edwin Fine wrote:
 
-snip-
> I was curious so I ran it on my configuration (Ubuntu 8.04 x86_64,
> 2.4GHz Q6600, 8GB RAM, Erlang R12B-4).

That configuration seems fairly similar - Ubuntu 8.04 x86_64,
 2.4GHz Q6600, 4GB RAM, Erlang R12B-2 - but 

# *SMP without HiPE
$ time /usr/local/src/otp_src_R12B-2/bin/erl -noshell -run 
chameneosredux main 6000000
real	18m31.693s
user	35m41.518s
sys	0m58.836s

# *SMP disabled, without HiPE
$ time /usr/local/src/otp_src_R12B-2/bin/erl -smp disable -noshell -run
 chameneosredux main 6000000
real	0m7.692s
user	0m7.516s
sys	0m0.100s





      



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