This is BibTeX, Version 0.99c (TeX Live 2009/Debian) The top-level auxiliary file: these.aux The style file: plain.bst Database file #1: biblio.bib Warning--to sort, need author or key in kodakccd Warning--to sort, need author or key in kddcup99 Warning--empty author in kodakccd Warning--empty journal in aldinucci2012parallel Warning--empty journal in cohen1993surface Warning--empty journal in dixit2005gpu Warning--can't use both volume and number fields in macqueen1967some Warning--can't use both volume and number fields in xiao2010efficient You've used 101 entries, 2118 wiz_defined-function locations, 1067 strings with 21224 characters, and the built_in function-call counts, 37947 in all, are: = -- 3820 > -- 1599 < -- 53 + -- 646 - -- 522 * -- 2589 := -- 5934 add.period$ -- 322 call.type$ -- 101 change.case$ -- 547 chr.to.int$ -- 0 cite$ -- 109 duplicate$ -- 1565 empty$ -- 3071 format.name$ -- 522 if$ -- 8254 int.to.chr$ -- 0 int.to.str$ -- 101 missing$ -- 99 newline$ -- 504 num.names$ -- 202 pop$ -- 611 preamble$ -- 1 purify$ -- 451 quote$ -- 0 skip$ -- 1189 stack$ -- 0 substring$ -- 2595 swap$ -- 489 text.length$ -- 53 text.prefix$ -- 0 top$ -- 0 type$ -- 394 warning$ -- 8 while$ -- 366 width$ -- 104 write$ -- 1126 (There were 8 warnings)