Re: [pypy-dev] [Repost] PyPy 1.8 50% slower than PyPy 1.7 on my test case

2012-06-04 Thread Laurent Vaucher
Well, with the latest Windows nightly bundle, it's now 10-20% faster than 1.7 and almost twice as fast as 1.8, depending on the duration of the test. I don't know what you did, but you did it damn well! Bravo. Laurent. On Mon, Jun 4, 2012 at 7:02 AM, Laurent Vaucher wrote: > That

Re: [pypy-dev] [Repost] PyPy 1.8 50% slower than PyPy 1.7 on my test case

2012-06-03 Thread Laurent Vaucher
That's great news! Thanks! I don't mind at all your using my test files. "I hereby grant you all the rights you need to do that, as I am the sole author of this code." I'm coding for fun, not to assert any copyright, patent or anything. I'll try the latest trunk version and tell you how it goes.

[pypy-dev] [Repost] PyPy 1.8 50% slower than PyPy 1.7 on my test case

2012-02-17 Thread Laurent Vaucher
Sorry to repost, but does anyone have an idea about what I could do to track down the source of the slowdown? Should I run with some trace to try to compare how different parts behave? How could I do that? Thanks, Laurent. Hi and first of all, thanks for that great project. Now to my "problem". I

[pypy-dev] PyPy 1.8 50% slower than PyPy 1.7 on my test case

2012-02-13 Thread Laurent Vaucher
Hi and first of all, thanks for that great project. Now to my "problem". I'm doing some puzzle-solving, constraint processing with Python and on my particular program, PyPy 1.8 showed a 50% increase in running time over PyPy 1.7. I'm not doing anything fancy (no numpy, itertools, etc.). The progra