[r-t] Exhausted search spaces

[simon]

> On Thu, 04 Feb 2010 23:04:37 +0000
> Mark Davies <mark at snowtiger.net> wrote:
> 
> > Anyway, Simon H must have a pretty slow computer, because I've just
> > run the same search for six minutes and I got 10.89 million
> > compositions (not counting rotations).
> 

Finally got round to rebuilding my computer, using a new
motherboard with a Phenom X4 3.2 GHz processor and 1333MHz DDR3 memory.
Now I get 11.47m comps in 6 mins on the PB6 search.

Out of interest I also ran the "full monty" Cambridge 8 search, which
completed in 1h 10m 40s and found 9997 comps.

SH