On Nov 22, 2003, at 7:35 AM, Markus Gaelli wrote:

> The whole thread about delta-debugging is also interesting:
>
> http://developers.slashdot.org/developers/03/11/21/2035213.shtml? 
> tid=106&tid=126&tid=156&tid=185
>
> http://www.askigor.org/

Yes, delta-debugging is very interesting.  There are a couple of ways  
that would be cool to integrate this with Squeak:
- using Monticello deltas ("which code change caused this regression  
test to fail?")
- using memory graph deltas as AskIgor does (but that requires being  
able to diff arbitrary object graphs, and apply these diffs to the  
image - not an easy problem)