This is pdfTeX, Version 3.1415926-2.4-1.40.13 (TeX Live 2012/TeX Live for SUSE Linux) (format=pdflatex 2013.9.11)  22 FEB 2016 18:43
entering extended mode
 restricted \write18 enabled.
 %&-line parsing enabled.
**howle_vicki
(/usr/share/texmf/tex/latex/tools/x.tex
! Interruption.
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                   \begingroup 
l.1 
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? x
 
Here is how much of TeX's memory you used:
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 251 string characters out of 3149945
 49291 words of memory out of 3500000
 3416 multiletter control sequences out of 15000+200000
 3640 words of font info for 14 fonts, out of 3000000 for 9000
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 3i,0n,1p,18b,6s stack positions out of 5000i,500n,10000p,200000b,50000s
No pages of output.
PDF statistics:
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 1 words of extra memory for PDF output out of 10000 (max. 10000000)