This is pdfTeX, Version 3.1415926-2.4-1.40.13 (TeX Live 2012/Debian) (format=pdflatex 2013.9.3)  6 FEB 2015 13:54
entering extended mode
 restricted \write18 enabled.
 %&-line parsing enabled.
**articleref.tex
(./articleref.tex
LaTeX2e <2011/06/27>
Babel <v3.8m> and hyphenation patterns for english, dumylang, nohyphenation, lo
aded.
(./acmsmall.cls
Document Class: acmsmall 2012/03/05, fonts included on 28 June 2010
(/usr/share/texlive/texmf-dist/tex/latex/url/url.sty
\Urlmuskip=\muskip10
Package: url 2006/04/12  ver 3.3  Verb mode for urls, etc.
)
ACM, Production Font style: 2010/06/28 by Aptara

Using ACM, TECS option: 2010/05/04 by Aptara

(/usr/share/texlive/texmf-dist/tex/latex/base/latexsym.sty
Package: latexsym 1998/08/17 v2.2e Standard LaTeX package (lasy symbols)
\symlasy=\mathgroup4
LaTeX Font Info:    Overwriting symbol font `lasy' in version `bold'
(Font)                  U/lasy/m/n --> U/lasy/b/n on input line 47.
)
(/usr/share/texlive/texmf-dist/tex/latex/graphics/color.sty
Package: color 2005/11/14 v1.0j Standard LaTeX Color (DPC)

(/usr/share/texlive/texmf-dist/tex/latex/latexconfig/color.cfg
File: color.cfg 2007/01/18 v1.5 color configuration of teTeX/TeXLive
)
Package color Info: Driver file: pdftex.def on input line 130.

(/usr/share/texlive/texmf-dist/tex/latex/pdftex-def/pdftex.def
File: pdftex.def 2011/05/27 v0.06d Graphics/color for pdfTeX

(/usr/share/texlive/texmf-dist/tex/generic/oberdiek/infwarerr.sty
Package: infwarerr 2010/04/08 v1.3 Providing info/warning/error messages (HO)
)
(/usr/share/texlive/texmf-dist/tex/generic/oberdiek/ltxcmds.sty
Package: ltxcmds 2011/11/09 v1.22 LaTeX kernel commands for general use (HO)
)
\Gread@gobject=\count79
))
(/usr/share/texlive/texmf-dist/tex/latex/graphics/graphicx.sty
Package: graphicx 1999/02/16 v1.0f Enhanced LaTeX Graphics (DPC,SPQR)

(/usr/share/texlive/texmf-dist/tex/latex/graphics/keyval.sty
Package: keyval 1999/03/16 v1.13 key=value parser (DPC)
\KV@toks@=\toks14
)
(/usr/share/texlive/texmf-dist/tex/latex/graphics/graphics.sty
Package: graphics 2009/02/05 v1.0o Standard LaTeX Graphics (DPC,SPQR)

(/usr/share/texlive/texmf-dist/tex/latex/graphics/trig.sty
Package: trig 1999/03/16 v1.09 sin cos tan (DPC)
)
(/usr/share/texlive/texmf-dist/tex/latex/latexconfig/graphics.cfg
File: graphics.cfg 2010/04/23 v1.9 graphics configuration of TeX Live
)
Package graphics Info: Driver file: pdftex.def on input line 91.
)
\Gin@req@height=\dimen102
\Gin@req@width=\dimen103
)
Document Class `acmsmall' Electronic Submissions v1.4 <July 09, 2012> (ACM).
\@firstpg=\count80
\@lastpg=\count81
\trimheight=\dimen104
\trimwidth=\dimen105
\normaltextheight=\dimen106
\tempdimen=\dimen107
\tempbox=\box26
\tbbox=\box27
\tabledim=\dimen108
\symnewlargesymbols=\mathgroup5
LaTeX Font Info:    Redeclaring math symbol \bigsqcup on input line 2328.
\normalparindent=\dimen109
\footheight=\skip41
\@maxsep=\skip42
\@dblmaxsep=\skip43
\@totalpg=\count82
\@abstract=\box28
\@permissionbox=\box29
\c@part=\count83
\c@section=\count84
\c@subsection=\count85
\c@subsubsection=\count86
\c@paragraph=\count87
\enumdim=\dimen110
\c@theorem=\count88
\belowcaptionskip=\skip44
\abovecaptionskip=\skip45
\c@figure=\count89
\c@table=\count90
\@narrowfig=\dimen111
\@nfigbox=\box30
\@nfcapbox=\box31
\@nfigbox=\box32
\@nfcapbox=\box33
\bibindent=\dimen112
LaTeX Font Info:    Overwriting math alphabet `\mathbb' in version `normal'
(Font)                  OT1/ams/bx/n --> OT1/ams/bx/n on input line 3910.
LaTeX Font Info:    Overwriting math alphabet `\mathbb' in version `bold'
(Font)                  OT1/ams/bx/n --> OT1/ams/bx/n on input line 3911.
) (/usr/share/texlive/texmf-dist/tex/latex/algorithm2e/algorithm2e.sty
Package: algorithm2e 2008/00/00 v3.10 algorithms environments
\c@AlgoLine=\count91

(/usr/share/texlive/texmf-dist/tex/latex/base/ifthen.sty
Package: ifthen 2001/05/26 v1.1c Standard LaTeX ifthen package (DPC)
)
(/usr/share/texlive/texmf-dist/tex/latex/tools/xspace.sty
Package: xspace 2009/10/20 v1.13 Space after command names (DPC,MH)
)
(/usr/share/texlive/texmf-dist/tex/latex/relsize/relsize.sty
Package: relsize 2011/09/21 ver 4.0

Examine \normalsize starts \@setfontsize size may be \@xpt. 
Examine \small starts \@setfontsize size may be \@ixpt. 
Examine \footnotesize starts \@setfontsize size may be \@viiipt. 
Examine \large starts \@setfontsize size may be \@xiipt. 
Examine \Large starts \@setfontsize size may be \@xivpt. 
Examine \LARGE starts \@setfontsize size may be \@xviipt. 
Examine \scriptsize starts \@setfontsize size may be \@viipt. 
Examine \tiny starts \@setfontsize size may be \@vpt. 
Examine \huge starts \@setfontsize size may be \@xxpt. 
Examine \Huge starts \@setfontsize size may be \@xxvpt. )
********************************************************
Package `algorithm2e' Release 4.01 -- december 14 2009 --
- algorithm2e-announce@lirmm.fr mailing list for announcement about releases
- algorithm2e-discussion@lirmm.fr mailing list for discussion about package
subscribe by emailing sympa@lirmm.fr with 'subscribe <list> <firstname name>'
- Author: Christophe Fiorio (fiorio@lirmm.fr)
********************************************************
\skiptotal=\skip46
\skiplinenumber=\skip47
\skiprule=\skip48
\skiphlne=\skip49
\skiptext=\skip50
\skiplength=\skip51
\algomargin=\skip52
\skipalgocfslide=\skip53
\algowidth=\dimen113
\inoutsize=\dimen114
\inoutline=\dimen115
\interspacetitleruled=\dimen116
\interspacealgoruled=\dimen117
\interspacetitleboxruled=\dimen118
\algocf@inoutbox=\box34
\algocf@inputbox=\box35
\AlCapSkip=\skip54
\AlCapHSkip=\skip55
\algocf@nlbox=\box36
\algocf@hangingbox=\box37
\algocf@capbox=\box38
\algoheightruledefault=\skip56
\algoheightrule=\skip57
\algotitleheightruledefault=\skip58
\algotitleheightrule=\skip59
\c@algocfline=\count92
\c@algocfproc=\count93
\c@algocf=\count94
\algocf@algoframe=\box39
\algocf@algobox=\box40
) (./articleref.aux)
\openout1 = `articleref.aux'.

LaTeX Font Info:    Checking defaults for OML/cmm/m/it on input line 33.
LaTeX Font Info:    ... okay on input line 33.
LaTeX Font Info:    Checking defaults for T1/cmr/m/n on input line 33.
LaTeX Font Info:    ... okay on input line 33.
LaTeX Font Info:    Checking defaults for OT1/cmr/m/n on input line 33.
LaTeX Font Info:    ... okay on input line 33.
LaTeX Font Info:    Checking defaults for OMS/cmsy/m/n on input line 33.
LaTeX Font Info:    ... okay on input line 33.
LaTeX Font Info:    Checking defaults for OMX/cmex/m/n on input line 33.
LaTeX Font Info:    ... okay on input line 33.
LaTeX Font Info:    Checking defaults for U/cmr/m/n on input line 33.
LaTeX Font Info:    ... okay on input line 33.
LaTeX Font Info:    Try loading font information for OT1+pnc on input line 33.
 (/usr/share/texlive/texmf-dist/tex/latex/psnfss/ot1pnc.fd
File: ot1pnc.fd 2001/06/04 font definitions for OT1/pnc.
) (/usr/share/texlive/texmf-dist/tex/context/base/supp-pdf.mkii
[Loading MPS to PDF converter (version 2006.09.02).]
\scratchcounter=\count95
\scratchdimen=\dimen119
\scratchbox=\box41
\nofMPsegments=\count96
\nofMParguments=\count97
\everyMPshowfont=\toks15
\MPscratchCnt=\count98
\MPscratchDim=\dimen120
\MPnumerator=\count99
\makeMPintoPDFobject=\count100
\everyMPtoPDFconversion=\toks16
) (/usr/share/texlive/texmf-dist/tex/generic/oberdiek/pdftexcmds.sty
Package: pdftexcmds 2011/11/29 v0.20 Utility functions of pdfTeX for LuaTeX (HO
)

(/usr/share/texlive/texmf-dist/tex/generic/oberdiek/ifluatex.sty
Package: ifluatex 2010/03/01 v1.3 Provides the ifluatex switch (HO)
Package ifluatex Info: LuaTeX not detected.
)
(/usr/share/texlive/texmf-dist/tex/generic/oberdiek/ifpdf.sty
Package: ifpdf 2011/01/30 v2.3 Provides the ifpdf switch (HO)
Package ifpdf Info: pdfTeX in PDF mode is detected.
)
Package pdftexcmds Info: LuaTeX not detected.
Package pdftexcmds Info: \pdf@primitive is available.
Package pdftexcmds Info: \pdf@ifprimitive is available.
Package pdftexcmds Info: \pdfdraftmode found.
)
(/usr/share/texlive/texmf-dist/tex/latex/oberdiek/epstopdf-base.sty
Package: epstopdf-base 2010/02/09 v2.5 Base part for package epstopdf

(/usr/share/texlive/texmf-dist/tex/latex/oberdiek/grfext.sty
Package: grfext 2010/08/19 v1.1 Manage graphics extensions (HO)

(/usr/share/texlive/texmf-dist/tex/generic/oberdiek/kvdefinekeys.sty
Package: kvdefinekeys 2011/04/07 v1.3 Define keys (HO)
))
(/usr/share/texlive/texmf-dist/tex/latex/oberdiek/kvoptions.sty
Package: kvoptions 2011/06/30 v3.11 Key value format for package options (HO)

(/usr/share/texlive/texmf-dist/tex/generic/oberdiek/kvsetkeys.sty
Package: kvsetkeys 2012/04/25 v1.16 Key value parser (HO)

(/usr/share/texlive/texmf-dist/tex/generic/oberdiek/etexcmds.sty
Package: etexcmds 2011/02/16 v1.5 Avoid name clashes with e-TeX commands (HO)
Package etexcmds Info: Could not find \expanded.
(etexcmds)             That can mean that you are not using pdfTeX 1.50 or
(etexcmds)             that some package has redefined \expanded.
(etexcmds)             In the latter case, load this package earlier.
)))
Package grfext Info: Graphics extension search list:
(grfext)             [.png,.pdf,.jpg,.mps,.jpeg,.jbig2,.jb2,.PNG,.PDF,.JPG,.JPE
G,.JBIG2,.JB2,.eps]
(grfext)             \AppendGraphicsExtensions on input line 452.

(/usr/share/texlive/texmf-dist/tex/latex/latexconfig/epstopdf-sys.cfg
File: epstopdf-sys.cfg 2010/07/13 v1.3 Configuration of (r)epstopdf for TeX Liv
e
))
LaTeX Font Info:    External font `cmex10' loaded for size
(Font)              <8> on input line 113.
LaTeX Font Info:    External font `cmex10' loaded for size
(Font)              <6> on input line 113.
LaTeX Font Info:    External font `cmex10' loaded for size
(Font)              <5> on input line 113.
LaTeX Font Info:    Try loading font information for U+lasy on input line 113.

(/usr/share/texlive/texmf-dist/tex/latex/base/ulasy.fd
File: ulasy.fd 1998/08/17 v2.2e LaTeX symbol font definitions
)
LaTeX Font Info:    Try loading font information for OMS+pnc on input line 113.


(/usr/share/texlive/texmf-dist/tex/latex/psnfss/omspnc.fd
File: omspnc.fd 
)
LaTeX Font Info:    Font shape `OMS/pnc/m/n' in size <8> not available
(Font)              Font shape `OMS/cmsy/m/n' tried instead on input line 113.
LaTeX Font Info:    Try loading font information for OT1+phv on input line 115.


(/usr/share/texlive/texmf-dist/tex/latex/psnfss/ot1phv.fd
File: ot1phv.fd 2001/06/04 scalable font definitions for OT1/phv.
)
LaTeX Font Info:    Font shape `OT1/phv/bx/n' in size <12> not available
(Font)              Font shape `OT1/phv/b/n' tried instead on input line 115.
LaTeX Font Info:    Font shape `OT1/pnc/bx/n' in size <8> not available
(Font)              Font shape `OT1/pnc/b/n' tried instead on input line 115.
LaTeX Font Info:    Font shape `OT1/phv/bx/n' in size <9> not available
(Font)              Font shape `OT1/phv/b/n' tried instead on input line 118.

Overfull \vbox (72.27pt too high) has occurred while \output is active []

 [1{/var/lib/texmf/fonts/map/pdftex/updmap/pdftex.map}
Non-PDF special ignored!

]
LaTeX Font Info:    External font `cmex10' loaded for size
(Font)              <7> on input line 169.

Underfull \hbox (badness 10000) in paragraph at lines 189--199
[]\OT1/pnc/m/n/10 So pro-to-cols [Bahl 2002,Culler 2001,Zhou 2006,Adya 2001,Cul
ler 2001;
 []

LaTeX Font Info:    Font shape `OT1/phv/m/it' in size <9> not available
(Font)              Font shape `OT1/phv/m/sl' tried instead on input line 203.
[2]
LaTeX Font Info:    Font shape `OT1/pnc/bx/n' in size <9> not available
(Font)              Font shape `OT1/pnc/b/n' tried instead on input line 226.
LaTeX Font Info:    External font `cmex10' loaded for size
(Font)              <9> on input line 226.
LaTeX Font Info:    Font shape `OT1/pnc/bx/n' in size <10> not available
(Font)              Font shape `OT1/pnc/b/n' tried instead on input line 247.
 [3] <acmsmall-mouse.pdf, id=33, 151.56625pt x 134.5025pt>
File: acmsmall-mouse.pdf Graphic file (type pdf)

<use acmsmall-mouse.pdf>
Package pdftex.def Info: acmsmall-mouse.pdf used on input line 300.
(pdftex.def)             Requested size: 151.56587pt x 134.50215pt.
 [4 <./acmsmall-mouse.pdf>]

LaTeX Warning: Citation `Abril07' on page 5 undefined on input line 393.


LaTeX Warning: Citation `Cohen07' on page 5 undefined on input line 394.


LaTeX Warning: Citation `JCohen96' on page 5 undefined on input line 394.


LaTeX Warning: Citation `Kosiur01' on page 5 undefined on input line 395.


LaTeX Warning: Citation `Harel79' on page 5 undefined on input line 396.


LaTeX Warning: Citation `Editor00' on page 5 undefined on input line 396.


LaTeX Warning: Citation `Editor00a' on page 5 undefined on input line 398.


LaTeX Warning: Citation `Spector90' on page 5 undefined on input line 399.


LaTeX Warning: Citation `Douglass98' on page 5 undefined on input line 400.


LaTeX Warning: Citation `Knuth97' on page 5 undefined on input line 400.


LaTeX Warning: Citation `Andler79' on page 5 undefined on input line 402.


LaTeX Warning: Citation `Smith10' on page 5 undefined on input line 403.


LaTeX Warning: Citation `VanGundy07' on page 5 undefined on input line 404.


LaTeX Warning: Citation `Harel78' on page 5 undefined on input line 405.


LaTeX Warning: Citation `Clarkson85' on page 5 undefined on input line 405.


LaTeX Warning: Citation `anisi03' on page 5 undefined on input line 406.


LaTeX Warning: Citation `Thornburg01' on page 5 undefined on input line 406.


LaTeX Warning: Citation `Ablamowicz07' on page 5 undefined on input line 406.


LaTeX Warning: Citation `Poker06' on page 5 undefined on input line 407.


LaTeX Warning: Citation `Obama08' on page 5 undefined on input line 407.


LaTeX Warning: Citation `Novak03' on page 5 undefined on input line 407.


LaTeX Warning: Citation `Lee05' on page 5 undefined on input line 408.


LaTeX Warning: Citation `JoeScientist001' on page 5 undefined on input line 408
.


LaTeX Warning: Citation `rous08' on page 5 undefined on input line 409.


LaTeX Warning: Citation `SaeediMEJ10' on page 5 undefined on input line 410.


LaTeX Warning: Citation `SaeediJETC10' on page 5 undefined on input line 410.


LaTeX Warning: Citation `Kirschmer:2010:AEI:1958016.1958018' on page 5 undefine
d on input line 411.


LaTeX Warning: Citation `MR781536' on page 5 undefined on input line 413.


LaTeX Warning: Citation `MR781537' on page 5 undefined on input line 413.


Underfull \vbox (badness 6575) has occurred while \output is active []

 [5]
No file articleref.bbl.
[6] [1

] (./articleref.aux) ) 
Here is how much of TeX's memory you used:
 3404 strings out of 495059
 45219 string characters out of 3182031
 123562 words of memory out of 3000000
 6531 multiletter control sequences out of 15000+200000
 33034 words of font info for 66 fonts, out of 3000000 for 9000
 14 hyphenation exceptions out of 8191
 38i,17n,27p,307b,499s stack positions out of 5000i,500n,10000p,200000b,50000s
{/usr/share/texlive/texmf-dist/fonts/enc/dvips/base/8r.en
c}</usr/share/texlive/texmf-dist/fonts/type1/public/amsfonts/cm/cmmi10.pfb></us
r/share/texlive/texmf-dist/fonts/type1/public/amsfonts/cm/cmmi5.pfb></usr/share
/texlive/texmf-dist/fonts/type1/public/amsfonts/cm/cmmi6.pfb></usr/share/texliv
e/texmf-dist/fonts/type1/public/amsfonts/cm/cmmi7.pfb></usr/share/texlive/texmf
-dist/fonts/type1/public/amsfonts/cm/cmmi9.pfb></usr/share/texlive/texmf-dist/f
onts/type1/public/amsfonts/cm/cmr10.pfb></usr/share/texlive/texmf-dist/fonts/ty
pe1/public/amsfonts/cm/cmr5.pfb></usr/share/texlive/texmf-dist/fonts/type1/publ
ic/amsfonts/cm/cmr6.pfb></usr/share/texlive/texmf-dist/fonts/type1/public/amsfo
nts/cm/cmr7.pfb></usr/share/texlive/texmf-dist/fonts/type1/public/amsfonts/cm/c
mr8.pfb></usr/share/texlive/texmf-dist/fonts/type1/public/amsfonts/cm/cmr9.pfb>
</usr/share/texlive/texmf-dist/fonts/type1/public/amsfonts/cm/cmsy10.pfb></usr/
share/texlive/texmf-dist/fonts/type1/public/amsfonts/cm/cmsy8.pfb></usr/share/t
exlive/texmf-dist/fonts/type1/public/amsfonts/cm/cmsy9.pfb></usr/share/texlive/
texmf-dist/fonts/type1/public/amsfonts/cm/cmtt8.pfb></usr/share/texlive/texmf-d
ist/fonts/type1/urw/helvetic/uhvb8a.pfb></usr/share/texlive/texmf-dist/fonts/ty
pe1/urw/helvetic/uhvr8a.pfb></usr/share/texlive/texmf-dist/fonts/type1/urw/helv
etic/uhvro8a.pfb></usr/share/texlive/texmf-dist/fonts/type1/urw/ncntrsbk/uncb8a
.pfb></usr/share/texlive/texmf-dist/fonts/type1/urw/ncntrsbk/uncr8a.pfb></usr/s
hare/texlive/texmf-dist/fonts/type1/urw/ncntrsbk/uncri8a.pfb>
Output written on articleref.pdf (7 pages, 216219 bytes).
PDF statistics:
 118 PDF objects out of 1000 (max. 8388607)
 85 compressed objects within 1 object stream
 0 named destinations out of 1000 (max. 500000)
 6 words of extra memory for PDF output out of 10000 (max. 10000000)