This is BibTeX, Version 0.99c (Web2C 7.4.5)
The top-level auxiliary file: sample.aux
The style file: plain.bst
Database file #1: sample.bib
Warning--empty journal in Wandelt:2000ad
You've used 4 entries,
            2118 wiz_defined-function locations,
            525 strings with 4558 characters,
and the built_in function-call counts, 1155 in all, are:
= -- 102
> -- 64
< -- 1
+ -- 25
- -- 21
* -- 77
:= -- 210
add.period$ -- 13
call.type$ -- 4
change.case$ -- 22
chr.to.int$ -- 0
cite$ -- 5
duplicate$ -- 45
empty$ -- 92
format.name$ -- 21
if$ -- 234
int.to.chr$ -- 0
int.to.str$ -- 4
missing$ -- 4
newline$ -- 23
num.names$ -- 10
pop$ -- 32
preamble$ -- 1
purify$ -- 18
quote$ -- 0
skip$ -- 26
stack$ -- 0
substring$ -- 20
swap$ -- 5
text.length$ -- 1
text.prefix$ -- 0
top$ -- 0
type$ -- 14
warning$ -- 1
while$ -- 9
width$ -- 5
write$ -- 46
(There was 1 warning)