Linus Torvalds [off-list ref] wrote:
On Sat, 10 Sep 2005, Andrew Morton wrote:
>
> Junio C Hamano [off-list ref] wrote:
> >
> > So it _might_
> > be possible that you said "current LDT" was bad when it was
> > actually good. That is one possible explanation.
>
> I agree. Mea culpa. Sorry.
Well, this was actually something I hit when testign bisection too: it
_is_ very unforgiving of mistakes.
Yes. That was my third attempt. You basically _have_ to write down the
good/bad sequence as you go. One slip and you've blown an hour's work.
So the bisection algorithm may have done the right thing from a technical
standpoint, but I suspect it could be made to be a bit more forgiving, or
at least when somebody realizes that bisection didn't work right, we could
have the trail of good/bad markings to try to debug what happened...
Yup. Simply keeping a little log file would suffice.