Structured LOG files

[Paulo Ney de Souza]

As you have explained the material with the Overfull of 47.79521pt is
supposed to appear at page 11, but as you can see from the material I
reproduced -- it shows at page 12.

Paulo Ney

On Thu, May 9, 2019 at 9:20 AM David Carlisle <d.p.carlisle at gmail.com>
wrote:

>
>
> On Thu, 9 May 2019 at 16:49, Paulo Ney de Souza <pauloney at gmail.com>
> wrote:
>
>>
>>
>> On Thu, May 9, 2019 at 2:48 AM Peter Flynn <peter at silmaril.ie> wrote:
>>
>>> On 08/05/2019 10:40, Paulo Ney de Souza wrote:
>>> >     ...
>>> >     [45]
>>> >     Overfull \hbox (4.49274pt too wide) in paragraph at lines
>>> 1718--1719
>>>
>>> The closing square bracket after the page number means the page was
>>> successfully shipped out to the output file. This means the overfull
>>> \hbox occurred on p.46.
>>>
>>
>>
>> Unfortunately that is NOT completely accurate.
>>
>> Here is an example of an overfull that sits on page 12, and --by your
>> rule-- should have been on page 11. Included are the snapshot and relevant
>> part of the LOG file:
>>
>> [image: Screenshot from 2019-05-09 08-37-07.png]
>>
>> LaTeX Warning: `h' float specifier changed to `ht'.
>>
>> [10]
>> Overfull \hbox (47.79521pt too wide) detected at line 121
>> []\LMP1/mtt/m/it/10 B[] \LMP2/mtt/m/n/10 D [] \LMP1/mtt/m/it/10 ;
>>  []
>> Underfull \vbox (badness 3954) has occurred while \output is active []
>>  [11]
>> Overfull \hbox (9.02118pt too wide) in paragraph at lines 153--154
>> []\TU/TimesNewRoman(0)/bx/n/10 Exercício 8.
>> []\TU/TimesNewRoman(0)/m/it/10 Inte
>> rprete geometricamente a “fixação” dada acima pelas matrizes
>> $\LMP1/mtt/m/it/10
>>  B[]; B[]; B[]$\TU/TimesNewRoman(0)/m/it/10 .
>>  []
>> [12]
>> Overfull \hbox (1.54982pt too wide) in paragraph at lines 173--174
>> []\TU/TimesNewRoman(0)/bx/n/10 Exercício 10.
>> []\TU/TimesNewRoman(0)/m/it/10 De
>> que maneira podemos escolher os valores $\LMP1/mtt/m/it/10 ![]
>> \LMP2/mtt/m/n/10
>>  2 \LMP1/mtt/m/it/10 ^^8c0; 2^^Y^^8d$\TU/TimesNewRoman(0)/m/it/10 ,
>> $\LMP1/mtt/
>> m/it/10 i \LMP2/mtt/m/n/10 D \LMP1/mtt/m/it/10 4; [] ;
>> n$\TU/TimesNewRoman(0)/m
>> /it/10 ,
>>  []
>>
>> Line 121 of the source is indeed the closing of the matrix formula above:
>>
>> 118 0 & 0 & 0 & 1
>> 119 \end{array}
>> 120 \right],  \label{mat_4d}
>> 121 \end{equation}
>> 122 Na última matriz, $i=4,\dots,n$.
>> 123
>> 124 Usando as matrizes acima e fixando os valores $d_{1,2},d_{2,3}
>>
>>
>> Does anyone know (accurately) the way overfull's and pages numbers are
>> reported to the LOG file?
>>
>> Paulo Ney
>>
>>
>>
> The items in the log appear in a natural order if you view it from TeX's
> perspective....
>
>
>
> page 10 was shipped out:
> log: [10]
>
> tex resumes adding material to the main vertical list, finds an over full
> box:
> log:  Overfull \hbox (47.79521pt too wide) detected at line 121
>
> tex struggles to make a good break for the next page so needs to leave
> page 11 short
> log:  Underfull \vbox (badness 3954) has occurred while \output is active
>
> page 11 shipped out;
> log: [11]
>
> the remaining items on the main vertical list including the overfull math
> display are  then carried over on to the "recent contributions" so will
> appear on page 12 (or later)
>
> Not enough material is carried over to fill a page so tex process more to
> add to the main vertical list encountering another overfull line
> log: Overfull \hbox (9.02118pt too wide) in paragraph at lines 153--154
>
> page 12 shipped out
> log: [12]
>
> David
>
>
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