[pypy-dev] MalGen as a benchmark?

2012-09-28 Thread Chris Leary
Found a red-hot, branchy-looking Python kernel in the wild and naturally I thought of you trace compiler folks! ;-) Hope that it might be useful: I think it could make a nice addition to the speed center, seeing as how it's a CPU bound workload on all the machines I have access to (though I haven't

Re: [pypy-dev] MalGen as a benchmark?

2012-09-28 Thread Chris Leary
On Fri, Sep 28, 2012 at 4:39 PM, Alex Gaynor wrote: > Looks like it could be a good addition, have you run benchmarks on it > yourself? (Also, should we be directing any new benchmarks to the > python-speed mailing list?) It's the setup procedure for the MalStone map-reduce benchmark, but often e

Re: [pypy-dev] MalGen as a benchmark?

2012-09-30 Thread Chris Leary
On Sun, Sep 30, 2012 at 6:08 AM, Maciej Fijalkowski wrote: > at current svn version it plain doesn't work without seed data Yeah, the first step is that it has to generate seed data. Since it's the same loop I'd hope that's good enough. Python2.7 seems to run ~2 seconds faster on a ~minute lengt