Re: [PATCH v3 0/3] automatically skip away from broken commits

> Christian Couder <christian.couder@gmail.com> writes:
> 
>> On Tue, Jun 9, 2009 at 10:37 PM, Junio C Hamano<gitster@pobox.com> wrote:
>>> Christian Couder <christian.couder@gmail.com> writes:
>>>
>>>> My opinion is that we should not penalize all the people working on
>>>> "quite clean" projects and also people working on "not clean" projects
>>>> who are able to recover, on the pretence that there are other people
>>>> on these "not clean" projects who are not.
>> ...
>> When I wrote "clean", I just mean with not too many untestable commits.
> 
> Ok, then the "opinion" in the above paragraph was simply stating the
> obvious: we should have a good "bisect skip".  I obviously agree with that
> ;-).
> 
> In other words, you were not arguing against my observation that your
> algorithm would not be much better than randomly picking the next commit
> when the best one is untestable, unless the history is linear.  I guess
> that was what I was confused with.  I thought you were saying that we
> should give preferential treatment to people with linear history. 
> 
>> Ok. I started working on optionaly using a PRNG but I am not sure that
>> you will want to add another one.
> 
> It may still make sense to replace, not add to, that "fixed alternating
> distance in goodness space" with a randomized one, for the reasons HPA
> stated, especially for avoiding to give a false impression that the magic
> constants are picked for some reason.
>