Regarding benchmarks: The last column in the output seems meaningless in many benchmarks. Since its a float before printing, maybe some precision should be added.
Yes. The number of iterations should perhaps be incresed in some of the tests too.
Are those benchmarks run automatically somewhere, maybe xenoclient?
They are run automatically on all Xenofarm clients. See for example http://pikefarm.lysator.liu.se/parsed/7.9/31_4/benchmark.txt
If someone wants to write a script to parse the banchmark output to produce graphs that would be welcome.
I'm currently rewriting the server end to take advantage of some git features, but the work in progress can be found here: http://pikefarm.lysator.liu.se/devel.html
Fair warning: The database is likely to be wiped at some time the coming weeks.