This is pdfTeX, Version 3.1415926-2.3-1.40.12 (TeX Live 2011) (format=pdflatex 2011.7.3) 20 JAN 2012 16:17 entering extended mode \write18 enabled. file:line:error style messages enabled. %&-line parsing enabled. **icphexam_template.tex (./icphexam_template.tex LaTeX2e <2009/09/24> Babel and hyphenation patterns for english, dumylang, nohyphenation, ge rman-x-2009-06-19, ngerman-x-2009-06-19, afrikaans, ancientgreek, ibycus, arabi c, armenian, basque, bulgarian, catalan, pinyin, coptic, croatian, czech, danis h, dutch, ukenglish, usenglishmax, esperanto, estonian, ethiopic, farsi, finnis h, french, galician, german, ngerman, swissgerman, monogreek, greek, hungarian, icelandic, assamese, bengali, gujarati, hindi, kannada, malayalam, marathi, or iya, panjabi, tamil, telugu, indonesian, interlingua, irish, italian, kurmanji, lao, latin, latvian, lithuanian, mongolian, mongolianlmc, bokmal, nynorsk, pol ish, portuguese, romanian, russian, sanskrit, serbian, serbianc, slovak, sloven ian, spanish, swedish, turkish, turkmen, ukrainian, uppersorbian, welsh, loaded . (./icphexam.cls Document Class: icphexam 2010/03/16 by Steve Schwartz for BSc and MSci and MSc exams in Physics at Imperial College London; Modelled after exam.cls by Francis J Wright, Queen Mary, U of London ICPHEXAM WARNING: qmarks command works in text and $$ ... $$ constructs. LaTeX backslash-[ .... backslash-] constructs throw a latex error that you can type ' s' to ignore. If you need numbered equations, use the leqno package. Numbered e quations with qmarks also throw ignorable errors. (/usr/local/texlive/2011/texmf-dist/tex/latex/base/ifthen.sty Package: ifthen 2001/05/26 v1.1c Standard LaTeX ifthen package (DPC) ) (/usr/local/texlive/2011/texmf-dist/tex/latex/base/article.cls Document Class: article 2007/10/19 v1.4h Standard LaTeX document class (/usr/local/texlive/2011/texmf-dist/tex/latex/base/size12.clo File: size12.clo 2007/10/19 v1.4h Standard LaTeX file (size option) ) \c@part=\count79 \c@section=\count80 \c@subsection=\count81 \c@subsubsection=\count82 \c@paragraph=\count83 \c@subparagraph=\count84 \c@figure=\count85 \c@table=\count86 \abovecaptionskip=\skip41 \belowcaptionskip=\skip42 \bibindent=\dimen102 ) \c@qno=\count87 \c@nmarks=\count88 \c@subqno=\count89 \c@savesubqno=\count90 \c@subsubqno=\count91 \c@savesubsubqno=\count92 ) (/usr/local/texlive/2011/texmf-dist/tex/latex/txfonts/txfonts.sty Package: txfonts 2008/01/22 v3.2.1 LaTeX Font Info: Redeclaring symbol font `operators' on input line 21. LaTeX Font Info: Overwriting symbol font `operators' in version `normal' (Font) OT1/cmr/m/n --> OT1/txr/m/n on input line 21. LaTeX Font Info: Overwriting symbol font `operators' in version `bold' (Font) OT1/cmr/bx/n --> OT1/txr/m/n on input line 21. LaTeX Font Info: Overwriting symbol font `operators' in version `bold' (Font) OT1/txr/m/n --> OT1/txr/bx/n on input line 22. \symitalic=\mathgroup4 LaTeX Font Info: Overwriting symbol font `italic' in version `bold' (Font) OT1/txr/m/it --> OT1/txr/bx/it on input line 26. LaTeX Font Info: Redeclaring math alphabet \mathbf on input line 29. LaTeX Font Info: Overwriting math alphabet `\mathbf' in version `normal' (Font) OT1/cmr/bx/n --> OT1/txr/bx/n on input line 29. LaTeX Font Info: Overwriting math alphabet `\mathbf' in version `bold' (Font) OT1/cmr/bx/n --> OT1/txr/bx/n on input line 29. LaTeX Font Info: Redeclaring math alphabet \mathit on input line 30. LaTeX Font Info: Overwriting math alphabet `\mathit' in version `normal' (Font) OT1/cmr/m/it --> OT1/txr/m/it on input line 30. LaTeX Font Info: Overwriting math alphabet `\mathit' in version `bold' (Font) OT1/cmr/bx/it --> OT1/txr/m/it on input line 30. LaTeX Font Info: Overwriting math alphabet `\mathit' in version `bold' (Font) OT1/txr/m/it --> OT1/txr/bx/it on input line 31. LaTeX Font Info: Redeclaring math alphabet \mathsf on input line 40. LaTeX Font Info: Overwriting math alphabet `\mathsf' in version `normal' (Font) OT1/cmss/m/n --> OT1/txss/m/n on input line 40. LaTeX Font Info: Overwriting math alphabet `\mathsf' in version `bold' (Font) OT1/cmss/bx/n --> OT1/txss/m/n on input line 40. LaTeX Font Info: Overwriting math alphabet `\mathsf' in version `bold' (Font) OT1/txss/m/n --> OT1/txss/b/n on input line 41. LaTeX Font Info: Redeclaring math alphabet \mathtt on input line 50. LaTeX Font Info: Overwriting math alphabet `\mathtt' in version `normal' (Font) OT1/cmtt/m/n --> OT1/txtt/m/n on input line 50. LaTeX Font Info: Overwriting math alphabet `\mathtt' in version `bold' (Font) OT1/cmtt/m/n --> OT1/txtt/m/n on input line 50. LaTeX Font Info: Overwriting math alphabet `\mathtt' in version `bold' (Font) OT1/txtt/m/n --> OT1/txtt/b/n on input line 51. LaTeX Font Info: Redeclaring symbol font `letters' on input line 58. LaTeX Font Info: Overwriting symbol font `letters' in version `normal' (Font) OML/cmm/m/it --> OML/txmi/m/it on input line 58. LaTeX Font Info: Overwriting symbol font `letters' in version `bold' (Font) OML/cmm/b/it --> OML/txmi/m/it on input line 58. LaTeX Font Info: Overwriting symbol font `letters' in version `bold' (Font) OML/txmi/m/it --> OML/txmi/bx/it on input line 59. \symlettersA=\mathgroup5 LaTeX Font Info: Overwriting symbol font `lettersA' in version `bold' (Font) U/txmia/m/it --> U/txmia/bx/it on input line 67. LaTeX Font Info: Redeclaring symbol font `symbols' on input line 77. LaTeX Font Info: Overwriting symbol font `symbols' in version `normal' (Font) OMS/cmsy/m/n --> OMS/txsy/m/n on input line 77. LaTeX Font Info: Overwriting symbol font `symbols' in version `bold' (Font) OMS/cmsy/b/n --> OMS/txsy/m/n on input line 77. LaTeX Font Info: Overwriting symbol font `symbols' in version `bold' (Font) OMS/txsy/m/n --> OMS/txsy/bx/n on input line 78. \symAMSa=\mathgroup6 LaTeX Font Info: Overwriting symbol font `AMSa' in version `bold' (Font) U/txsya/m/n --> U/txsya/bx/n on input line 94. \symAMSb=\mathgroup7 LaTeX Font Info: Overwriting symbol font `AMSb' in version `bold' (Font) U/txsyb/m/n --> U/txsyb/bx/n on input line 103. \symsymbolsC=\mathgroup8 LaTeX Font Info: Overwriting symbol font `symbolsC' in version `bold' (Font) U/txsyc/m/n --> U/txsyc/bx/n on input line 113. LaTeX Font Info: Redeclaring symbol font `largesymbols' on input line 120. LaTeX Font Info: Overwriting symbol font `largesymbols' in version `normal' (Font) OMX/cmex/m/n --> OMX/txex/m/n on input line 120. LaTeX Font Info: Overwriting symbol font `largesymbols' in version `bold' (Font) OMX/cmex/m/n --> OMX/txex/m/n on input line 120. LaTeX Font Info: Overwriting symbol font `largesymbols' in version `bold' (Font) OMX/txex/m/n --> OMX/txex/bx/n on input line 121. \symlargesymbolsA=\mathgroup9 LaTeX Font Info: Overwriting symbol font `largesymbolsA' in version `bold' (Font) U/txexa/m/n --> U/txexa/bx/n on input line 129. LaTeX Info: Redefining \not on input line 1043. ) (./sfmath.sty Package: sfmath 2005/04/05 v0.7 sans serif maths LaTeX Font Info: Overwriting symbol font `operators' in version `normal' (Font) OT1/txr/m/n --> OT1/txss/m/n on input line 292. LaTeX Font Info: Overwriting symbol font `operators' in version `bold' (Font) OT1/txr/bx/n --> OT1/txss/bx/n on input line 293. \symSFMath=\mathgroup10 LaTeX Font Info: Overwriting symbol font `SFMath' in version `normal' (Font) OT1/txss/m/sl --> OT1/txss/m/sl on input line 306. LaTeX Font Info: Overwriting symbol font `SFMath' in version `bold' (Font) OT1/txss/m/sl --> OT1/txss/bx/sl on input line 307. LaTeX Font Info: Redeclaring math symbol \imath on input line 361. LaTeX Font Info: Redeclaring math symbol \jmath on input line 362. \symSFMathUp=\mathgroup11 LaTeX Font Info: Overwriting symbol font `SFMathUp' in version `normal' (Font) OT1/txss/m/n --> OT1/txss/m/n on input line 369. LaTeX Font Info: Overwriting symbol font `SFMathUp' in version `bold' (Font) OT1/txss/m/n --> OT1/txss/bx/n on input line 370. LaTeX Font Info: Redeclaring math symbol \ldotp on input line 373. \symSFMathGreek=\mathgroup12 LaTeX Font Info: Overwriting symbol font `SFMathGreek' in version `normal' (Font) OT1/txss/m/n --> OT1/txss/m/n on input line 382. LaTeX Font Info: Overwriting symbol font `SFMathGreek' in version `bold' (Font) OT1/txss/m/n --> OT1/txss/bx/n on input line 383. LaTeX Font Info: Redeclaring math symbol \Gamma on input line 385. LaTeX Font Info: Redeclaring math symbol \Delta on input line 386. LaTeX Font Info: Redeclaring math symbol \Theta on input line 387. LaTeX Font Info: Redeclaring math symbol \Lambda on input line 388. LaTeX Font Info: Redeclaring math symbol \Xi on input line 389. LaTeX Font Info: Redeclaring math symbol \Pi on input line 390. LaTeX Font Info: Redeclaring math symbol \Sigma on input line 391. LaTeX Font Info: Redeclaring math symbol \Upsilon on input line 392. LaTeX Font Info: Redeclaring math symbol \Phi on input line 393. LaTeX Font Info: Redeclaring math symbol \Psi on input line 394. LaTeX Font Info: Redeclaring math symbol \Omega on input line 395. \symSFMathUpGreek=\mathgroup13 LaTeX Font Info: Overwriting symbol font `SFMathUpGreek' in version `normal' (Font) OT1/txss/m/n --> OT1/txss/m/n on input line 399. LaTeX Font Info: Overwriting symbol font `SFMathUpGreek' in version `bold' (Font) OT1/txss/m/n --> OT1/txss/bx/n on input line 400. LaTeX Font Info: Overwriting math alphabet `\mathnormal' in version `normal' (Font) OML/txmi/m/it --> OT1/txss/m/sl on input line 409. LaTeX Font Info: Overwriting math alphabet `\mathnormal' in version `bold' (Font) OML/txmi/bx/it --> OT1/txss/bx/sl on input line 410. LaTeX Font Info: Overwriting math alphabet `\mathrm' in version `normal' (Font) OT1/txss/m/n --> OT1/txss/m/n on input line 412. LaTeX Font Info: Overwriting math alphabet `\mathrm' in version `bold' (Font) OT1/txss/bx/n --> OT1/txss/bx/n on input line 413. LaTeX Font Info: Overwriting math alphabet `\mathbf' in version `normal' (Font) OT1/txr/bx/n --> OT1/txss/bx/n on input line 415. LaTeX Font Info: Overwriting math alphabet `\mathbf' in version `bold' (Font) OT1/txr/bx/n --> OT1/txss/bx/n on input line 416. LaTeX Font Info: Overwriting math alphabet `\mathit' in version `normal' (Font) OT1/txr/m/it --> OT1/txss/m/sl on input line 418. LaTeX Font Info: Overwriting math alphabet `\mathit' in version `bold' (Font) OT1/txr/bx/it --> OT1/txss/bx/sl on input line 419. LaTeX Font Info: Overwriting math alphabet `\mathsf' in version `normal' (Font) OT1/txss/m/n --> OT1/txss/m/n on input line 421. LaTeX Font Info: Overwriting math alphabet `\mathsf' in version `bold' (Font) OT1/txss/b/n --> OT1/txss/bx/n on input line 422. LaTeX Font Info: Overwriting math alphabet `\mathsl' in version `bold' (Font) OT1/txss/m/sl --> OT1/txss/bx/sl on input line 429. ) No file icphexam_template.aux. \openout1 = `icphexam_template.aux'. LaTeX Font Info: Checking defaults for OML/txmi/m/it on input line 74. LaTeX Font Info: Try loading font information for OML+txmi on input line 74. (/usr/local/texlive/2011/texmf-dist/tex/latex/txfonts/omltxmi.fd File: omltxmi.fd 2000/12/15 v3.1 ) LaTeX Font Info: ... okay on input line 74. LaTeX Font Info: Checking defaults for T1/cmr/m/n on input line 74. LaTeX Font Info: ... okay on input line 74. LaTeX Font Info: Checking defaults for OT1/cmr/m/n on input line 74. LaTeX Font Info: ... okay on input line 74. LaTeX Font Info: Checking defaults for OMS/txsy/m/n on input line 74. LaTeX Font Info: Try loading font information for OMS+txsy on input line 74. (/usr/local/texlive/2011/texmf-dist/tex/latex/txfonts/omstxsy.fd File: omstxsy.fd 2000/12/15 v3.1 ) LaTeX Font Info: ... okay on input line 74. LaTeX Font Info: Checking defaults for OMX/txex/m/n on input line 74. LaTeX Font Info: Try loading font information for OMX+txex on input line 74. (/usr/local/texlive/2011/texmf-dist/tex/latex/txfonts/omxtxex.fd File: omxtxex.fd 2000/12/15 v3.1 ) LaTeX Font Info: ... okay on input line 74. LaTeX Font Info: Checking defaults for U/txexa/m/n on input line 74. LaTeX Font Info: Try loading font information for U+txexa on input line 74. (/usr/local/texlive/2011/texmf-dist/tex/latex/txfonts/utxexa.fd File: utxexa.fd 2000/12/15 v3.1 ) LaTeX Font Info: ... okay on input line 74. LaTeX Font Info: Try loading font information for OT1+txss on input line 74. (/usr/local/texlive/2011/texmf-dist/tex/latex/txfonts/ot1txss.fd File: ot1txss.fd 2000/12/15 v3.1 ) LaTeX Font Info: Font shape `OT1/txss/m/n' will be (Font) scaled to size 11.39996pt on input line 74. LaTeX Font Info: Font shape `OT1/txss/m/n' will be (Font) scaled to size 19.70294pt on input line 82. LaTeX Font Info: Font shape `OT1/txss/m/n' will be (Font) scaled to size 10.40245pt on input line 82. LaTeX Font Info: Font shape `OT1/txss/m/it' in size <10.95> not available (Font) Font shape `OT1/txss/m/sl' tried instead on input line 82. LaTeX Font Info: Font shape `OT1/txss/m/sl' will be (Font) scaled to size 10.40245pt on input line 82. LaTeX Font Info: Font shape `OT1/txss/m/n' will be (Font) scaled to size 16.41594pt on input line 82. LaTeX Font Info: Font shape `OT1/txss/bx/n' in size <17.28> not available (Font) Font shape `OT1/txss/b/n' tried instead on input line 82. LaTeX Font Info: Font shape `OT1/txss/b/n' will be (Font) scaled to size 16.41594pt on input line 82. Underfull \hbox (badness 10000) in paragraph at lines 82--82 [] LaTeX Font Info: Font shape `OT1/txss/m/it' in size <12> not available (Font) Font shape `OT1/txss/m/sl' tried instead on input line 82. LaTeX Font Info: Font shape `OT1/txss/m/sl' will be (Font) scaled to size 11.39996pt on input line 82. LaTeX Font Info: Font shape `OT1/txss/bx/n' in size <12> not available (Font) Font shape `OT1/txss/b/n' tried instead on input line 83. LaTeX Font Info: Font shape `OT1/txss/b/n' will be (Font) scaled to size 11.39996pt on input line 83. LaTeX Font Info: Font shape `OT1/txss/m/n' will be (Font) scaled to size 7.59998pt on input line 83. LaTeX Font Info: Font shape `OT1/txss/m/n' will be (Font) scaled to size 5.69998pt on input line 83. LaTeX Font Info: Try loading font information for OT1+txr on input line 83. (/usr/local/texlive/2011/texmf-dist/tex/latex/txfonts/ot1txr.fd File: ot1txr.fd 2000/12/15 v3.1 ) LaTeX Font Info: Try loading font information for U+txmia on input line 83. (/usr/local/texlive/2011/texmf-dist/tex/latex/txfonts/utxmia.fd File: utxmia.fd 2000/12/15 v3.1 ) LaTeX Font Info: Try loading font information for U+txsya on input line 83. (/usr/local/texlive/2011/texmf-dist/tex/latex/txfonts/utxsya.fd File: utxsya.fd 2000/12/15 v3.1 ) LaTeX Font Info: Try loading font information for U+txsyb on input line 83. (/usr/local/texlive/2011/texmf-dist/tex/latex/txfonts/utxsyb.fd File: utxsyb.fd 2000/12/15 v3.1 ) LaTeX Font Info: Try loading font information for U+txsyc on input line 83. (/usr/local/texlive/2011/texmf-dist/tex/latex/txfonts/utxsyc.fd File: utxsyc.fd 2000/12/15 v3.1 ) LaTeX Font Info: Font shape `OT1/txss/m/sl' will be (Font) scaled to size 7.59998pt on input line 83. LaTeX Font Info: Font shape `OT1/txss/m/sl' will be (Font) scaled to size 5.69998pt on input line 83. LaTeX Font Info: Try loading font information for OMS+txss on input line 83. LaTeX Font Info: No file OMStxss.fd. on input line 83. LaTeX Font Warning: Font shape `OMS/txss/m/n' undefined (Font) using `OMS/txsy/m/n' instead on input line 83. Overfull \hbox (2.40987pt too wide) has occurred while \output is active [] [] [1{/usr/local/texlive/2011/texmf-var/fonts/map/pdftex/updmap/pdftex.map} ] LaTeX Font Info: Font shape `OT1/txss/m/n' will be (Font) scaled to size 13.67995pt on input line 158. LaTeX Font Info: Font shape `OT1/txss/bx/n' in size <14.4> not available (Font) Font shape `OT1/txss/b/n' tried instead on input line 158. LaTeX Font Info: Font shape `OT1/txss/b/n' will be (Font) scaled to size 13.67995pt on input line 158. LaTeX Font Info: Font shape `OT1/txss/bx/n' in size <8> not available (Font) Font shape `OT1/txss/b/n' tried instead on input line 168. LaTeX Font Info: Font shape `OT1/txss/b/n' will be (Font) scaled to size 7.59998pt on input line 168. LaTeX Font Info: Font shape `OT1/txss/bx/n' in size <6> not available (Font) Font shape `OT1/txss/b/n' tried instead on input line 168. LaTeX Font Info: Font shape `OT1/txss/b/n' will be (Font) scaled to size 5.69998pt on input line 168. Overfull \hbox (2.40987pt too wide) has occurred while \output is active [] [] [2] LaTeX Warning: Reference `second' on page 3 undefined on input line 177. Overfull \hbox (2.40987pt too wide) has occurred while \output is active [] [] [3] Overfull \hbox (2.40987pt too wide) has occurred while \output is active [] [] [4] Overfull \hbox (2.40987pt too wide) has occurred while \output is active [] [] [5] Final page: setting counter @icphexam@last (./icphexam_template.aux) LaTeX Font Warning: Some font shapes were not available, defaults substituted. LaTeX Warning: There were undefined references. LaTeX Warning: Label(s) may have changed. Rerun to get cross-references right. ) Here is how much of TeX's memory you used: 1215 strings out of 493633 14116 string characters out of 3143378 56824 words of memory out of 3000000 4524 multiletter control sequences out of 15000+200000 36649 words of font info for 78 fonts, out of 3000000 for 9000 831 hyphenation exceptions out of 8191 33i,19n,29p,370b,371s stack positions out of 5000i,500n,10000p,200000b,50000s {/usr/local/texlive/2011/texmf-dist/fonts/enc/dvips/base/8r.enc} Output written on icphexam_template.pdf (5 pages, 37887 bytes). PDF statistics: 49 PDF objects out of 1000 (max. 8388607) 34 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)