This is pdfTeX, Version 3.14159265-2.6-1.40.17 (TeX Live 2016) (preloaded format=pdftex 2016.12.21)  10 JAN 2017 22:36
entering extended mode
 restricted \write18 enabled.
 %&-line parsing enabled.
**tex-ref.tex
(./tex-ref.tex
\columnsperpage=\count27
\intercolumnskip=\dimen16
\columna=\box16
\columnb=\box17
 [3 columns per page]
\keyindent=\dimen17
\metaxbox=\box18
\metaxwidth=\dimen18

Underfull \vbox (badness 10000) detected at line 399

\vbox(161.80061+2.0)x104.068
.\hbox(6.80002+2.0)x104.068, glue set 17.8531fil
..\glue(\tabskip) 0.0
..\hbox(6.80002+2.0)x64.11172, glue set 8.50012fil
...\rule(6.80002+*)x0.0
...\hbox(4.30554+0.0)x20.66666, glue set 14.23262fill []
...\glue 2.83337 plus 1.41669 minus 0.94446
...\eightrm (
...\eighttt \
...etc.
..\glue(\tabskip) 0.0 plus 1.0fil
..\hbox(6.80002+2.0)x4.25006
...\eighttt a
...\hbox(0.0+0.0)x0.0
...\glue 0.0 plus 1.0fil
..\glue(\tabskip) 0.0 plus 1.0fil
.\glue(\baselineskip) 0.6556
.\hbox(6.94444+2.0)x104.068, glue set 17.8531fil
..\glue(\tabskip) 0.0
..\hbox(6.94444+2.0)x64.11172, glue set 12.75018fil
...\hbox(6.94444+1.94444)x20.66666, glue set 14.48264fill []
...\glue 2.83337 plus 1.41669 minus 0.94446
...\eightrm (
...\eighttt \
...\eighttt b
...etc.
..\glue(\tabskip) 0.0 plus 1.0fil
..\hbox(6.94444+2.0)x4.25006
...\eighttt b
...\hbox(0.0+0.0)x0.0
...\glue 0.0 plus 1.0fil
..\glue(\tabskip) 0.0 plus 1.0fil
.\glue(\baselineskip) 1.60004
.\hbox(6.0+2.0)x104.068, glue set 17.8531fil
..\glue(\tabskip) 0.0
..\hbox(6.0+2.0)x64.11172, glue set 8.50012fil
...\hbox(4.30554+1.94444)x20.66666, glue set 14.9338fill []
...\glue 2.83337 plus 1.41669 minus 0.94446
...\eightrm (
...\eighttt \
...\eighttt g
...etc.
..\glue(\tabskip) 0.0 plus 1.0fil
..\hbox(6.0+2.0)x4.25006
...\eighttt g
...\hbox(0.0+0.0)x0.0
...\glue 0.0 plus 1.0fil
..\glue(\tabskip) 0.0 plus 1.0fil
.etc.


Underfull \vbox (badness 10000) detected at line 440

\vbox(181.00069+2.0)x104.068
.\hbox(6.80002+2.0)x104.068, glue set 7.22795fil
..\glue(\tabskip) 0.0
..\hbox(6.80002+2.0)x76.86191
...\rule(6.80002+*)x0.0
...\hbox(3.0239+0.0)x20.66666, glue set 12.16653fill []
...\glue 2.83337 plus 1.41669 minus 0.94446
...\eightrm (
...\eighttt \
...etc.
..\glue(\tabskip) 0.0 plus 1.0fil
..\hbox(6.80002+2.0)x12.75018
...\eighttt C
...\eighttt -
...\eighttt f
...\hbox(0.0+0.0)x0.0
...\glue 0.0 plus 1.0fil
..\glue(\tabskip) 0.0 plus 1.0fil
.\glue(\baselineskip) 1.60004
.\hbox(6.0+2.0)x104.068, glue set 7.22795fil
..\glue(\tabskip) 0.0
..\hbox(6.0+2.0)x76.86191, glue set 4.25006fil
...\hbox(3.0239+0.0)x20.66666, glue set 12.16653fill []
...\glue 2.83337 plus 1.41669 minus 0.94446
...\eightrm (
...\eighttt \
...\eighttt l
...etc.
..\glue(\tabskip) 0.0 plus 1.0fil
..\hbox(6.0+2.0)x12.75018
...\eighttt C
...\eighttt -
...\eighttt b
...\hbox(0.0+0.0)x0.0
...\glue 0.0 plus 1.0fil
..\glue(\tabskip) 0.0 plus 1.0fil
.\glue(\baselineskip) 1.60004
.\hbox(6.0+2.0)x104.068, glue set 7.22795fil
..\glue(\tabskip) 0.0
..\hbox(6.0+2.0)x76.86191, glue set 12.75018fil
...\hbox(5.55556+1.55554)x20.66666, glue set 16.4166fill []
...\glue 2.83337 plus 1.41669 minus 0.94446
...\eightrm (
...\eighttt \
...\eighttt u
...etc.
..\glue(\tabskip) 0.0 plus 1.0fil
..\hbox(6.0+2.0)x12.75018
...\eighttt C
...\eighttt -
...\eighttt p
...\hbox(0.0+0.0)x0.0
...\glue 0.0 plus 1.0fil
..\glue(\tabskip) 0.0 plus 1.0fil
.etc.

[1{/opt/texlive/2016/texmf-var/fonts/map/pdftex/updmap/pdftex.map}] [2] )</opt/
texlive/2016/texmf-dist/fonts/type1/public/amsfonts/cm/cmbx10.pfb></opt/texlive
/2016/texmf-dist/fonts/type1/public/amsfonts/cm/cmbx8.pfb></opt/texlive/2016/te
xmf-dist/fonts/type1/public/amsfonts/cmextra/cmcsc8.pfb></opt/texlive/2016/texm
f-dist/fonts/type1/public/amsfonts/cm/cmmi10.pfb></opt/texlive/2016/texmf-dist/
fonts/type1/public/amsfonts/cm/cmr6.pfb></opt/texlive/2016/texmf-dist/fonts/typ
e1/public/amsfonts/cm/cmr7.pfb></opt/texlive/2016/texmf-dist/fonts/type1/public
/amsfonts/cm/cmr8.pfb></opt/texlive/2016/texmf-dist/fonts/type1/public/amsfonts
/cm/cmsl8.pfb></opt/texlive/2016/texmf-dist/fonts/type1/public/amsfonts/cm/cmsy
6.pfb></opt/texlive/2016/texmf-dist/fonts/type1/public/amsfonts/cm/cmsy8.pfb></
opt/texlive/2016/texmf-dist/fonts/type1/public/amsfonts/cm/cmti8.pfb></opt/texl
ive/2016/texmf-dist/fonts/type1/public/amsfonts/cm/cmtt8.pfb>
Output written on tex-ref.pdf (2 pages, 153748 bytes).
PDF statistics:
 59 PDF objects out of 1000 (max. 8388607)
 42 compressed objects within 1 object stream
 0 named destinations out of 1000 (max. 500000)
 1 words of extra memory for PDF output out of 10000 (max. 10000000)

