Interesting and useful work! Surely the confs deserve careful investigations.
Thanks, xiaofeng On Mon, Nov 24, 2008 at 7:14 AM, Aleksey Shipilev <[EMAIL PROTECTED]> wrote: > Hi, > > I had already done the same thing for JikesRVM [1] and now the time > for Harmony has come. > > As the part of my MSc thesis I had used GA to swizzle the JIT > configuration for DRLVM in search of optimal one for running > DaCapo/SciMark2 > benchmarks. While the performance data is re-verified (there are > preliminary +10% on some sub-benchmarks, btw), I had parsed the > failure logs and this gives me 5.700+ emconfs [2] on which > DRLVM/Jitrino is failing. > > The thing that makes those reports really interesting, is that most of > the configurations tested lies near local maxima of performance due to > the nature of search. That makes the tests more valuable as they test > possible near-optimal configurations. > > If someone interested in those and wishes to hear more info on the > reports, please don't hesitate to ask :) > I would eventually elaborate on some of these crashes, but not in the > nearest future. > > Thanks, > Aleksey. > > [1] > http://www.nabble.com/-rvm-research--Large-contribution-of-JikesRVM%2BDaCapo-reliability-tests-td20531805.html > [2] https://issues.apache.org/jira/browse/HARMONY-6026 > -- http://xiao-feng.blogspot.com
