Re: PDF builds broken again

On Wed, Jul 23, 2014 at 1:31 PM, Magnus Hagander <magnus(at)hagander(dot)net> wrote:
> On Wed, Jul 23, 2014 at 12:31 PM, Magnus Hagander <magnus(at)hagander(dot)net> wrote:
>> It seems at least the 9.0 PDFs are broken (trying to build for the release):
>>
>> Lots of errors/warnings (and AFAIK no way to see which is which in the
>> output), but It hink this is the telltale as usual:
>>
>> Overfull \hbox (7.12454pt too wide) in paragraph at lines 88092--88092
>> []\T1/pcr/m/n/9 CREATE FUNCTION getf1(myrowtype) RETURNS int AS 'SELECT $1.f1'
>> LANGUAGE SQL;[]
>> []
>> ....
>> and many more like it until
>> ....
>> Overfull \hbox (1.59999pt too wide) in alignment at lines 241488--241741
>> [] [] []
>> []
>>
>> [256.0.1
>> ! pdfTeX error (ext4): \pdfendlink ended up in different nesting level than \pd
>> fstartlink.
>> \AtBegShi(at)Output ...ipout \box \AtBeginShipoutBox
>> \fi \fi
>> l.241875 ...char95{}stat\char95{}file('filename');
>>
>>
>>
>> Here is how much of TeX's memory you used:
>> 22467 strings out of 482156
>> 171125 string characters out of 3785924
>> 308594 words of memory out of 3085000
>> 27304 multiletter control sequences out of 15000+500000
>> 80861 words of font info for 131 fonts, out of 3000000 for 9000
>> 14 hyphenation exceptions out of 8191
>> 30i,12n,43p,307b,1338s stack positions out of 1500i,500n,1500p,200000b,50000s
>> ! ==> Fatal error occurred, no output PDF file produced!
>>
>>
>>
>>
>> Do we actually have any buildfarm boxes building the PDFs? And if so,
>> any idea why they didn't catch it?
>>
>> Do we have a reasonable way to figure out which commit actually broke
>> it, other than manually testing backing out each of the 11 commits
>> since 9.0.17?
>
> Additional point of info - the -US pdf's do build on this version,
> just not the -A4.
>
> And with even more of those entries about overfull hbox, so clearly
> that was not the actual breakage.

And with some dissecting, the offending patch is
6b2a1445ec8a631060c4cbff3f172bf31d3379b9.

--
Magnus Hagander
Me: http://www.hagander.net/
Work: http://www.redpill-linpro.com/