[pypy-dev] performance problems with Krakatau

[Maciej Fijalkowski]

On Wed, Jan 15, 2014 at 3:21 PM, Robert Grosse <n210241048576 at gmail.com> wrote:
> I've uploaded it to Mediafire. If that doesn't work, I can find some other
> place.
> https://www.mediafire.com/?eylpn794d9peu19
>
> Included is the jar I used for the tests, a diff against the current head
> and instructions. The diff just removes the deleteUnused call, which I
> thought might skew results, and changes it to only decompile 1/4 of the
> files so it doesn't take as long.
>
> Instructions:
> Make sure python 2.7 is installed
>
> clone and checkout commit b0929533ffa0bb2b6b5bb55fc4f38da2ab85a870 from
> https://github.com/Storyyeller/Krakatau.git
> apply diff (this should just change two lines in decompile.py)
>
> create a directory named temp
>
> Assuming you cloned Krakatau to the directory Krakatau and the asm jar is in
> the current directory, run
> python -i Krakatau\decompile.py -out temp asm-debug-all-4.1.jar
>
> For pypy, it would of course instead be
> pypy -i Krakatau\decompile.py -out temp asm-debug-all-4.1.jar
>
>
> On Wed, Jan 15, 2014 at 9:02 AM, Maciej Fijalkowski <fijall at gmail.com>
> wrote:
>>
>> On Wed, Jan 15, 2014 at 2:56 PM, Robert Grosse <n210241048576 at gmail.com>
>> wrote:
>> > What would be the best way to provide this?
>>
>> link to download would work. If you don't have a hosting space, just
>> send it to me privately in email, I'll put it somewhere (or use
>> dropbox or whatever). *Clear* instructions are crucial though, don't
>> assume we know how to install or use a random package.
>>
>> Cheers,
>> fijal
>
>

hey, I get ClassNotFoundException: java/lang/Object, full traceback
http://paste.pound-python.org/show/n5D7PDoyegfohmJFKOnu/