This is BibTeX, Version 0.99d (TeX Live 2023)
Capacity: max_strings=200000, hash_size=200000, hash_prime=170003
The top-level auxiliary file: test-x-plain.aux
The style file: x-plain.bst
Reallocated singl_function (elt_size=4) to 100 items from 50.
Reallocated singl_function (elt_size=4) to 150 items from 100.
Reallocated singl_function (elt_size=4) to 200 items from 150.
Database file #1: bst.bib
Reallocated wiz_functions (elt_size=4) to 6000 items from 3000.
Reallocated singl_function (elt_size=4) to 100 items from 50.
Reallocated singl_function (elt_size=4) to 150 items from 100.
Reallocated singl_function (elt_size=4) to 200 items from 150.
Warning--empty or unknown author in Daintith:2009:EAN
Warning--there's a number but no volume in Zucchina:XXXX:FTY
Warning--there's a month but no year in Zucchina:XXXX:FTY
Warning--missing required journal in Zucchina:2050:FTJ
Warning--empty or unknown journal in Zucchina:2050:FTJ
Warning--there's a day and year but no month in Zucchina:2050:FTM
Warning--there's a number but no volume in Zucchina:2050:FTV
Warning--empty or unknown author in XXXX:XXXX:FTE
Warning--missing required journal in XXXX:XXXX:FTE
Warning--empty or unknown journal in XXXX:XXXX:FTE
Warning--empty or unknown year in XXXX:XXXX:FTE
You've used 65 entries,
            3420 wiz_defined-function locations,
            1351 strings with 25494 characters,
and the built_in function-call counts, 51915 in all, are:
= -- 5617
> -- 732
< -- 14
+ -- 303
- -- 267
* -- 5676
:= -- 6134
add.period$ -- 262
call.type$ -- 65
change.case$ -- 1080
chr.to.int$ -- 0
cite$ -- 141
duplicate$ -- 5432
empty$ -- 4692
format.name$ -- 231
if$ -- 11780
int.to.chr$ -- 0
int.to.str$ -- 65
missing$ -- 63
newline$ -- 444
num.names$ -- 141
pop$ -- 1368
preamble$ -- 1
purify$ -- 244
quote$ -- 0
skip$ -- 688
stack$ -- 0
substring$ -- 4482
swap$ -- 188
text.length$ -- 53
text.prefix$ -- 0
top$ -- 0
type$ -- 299
warning$ -- 11
while$ -- 250
width$ -- 67
write$ -- 1125
(There were 11 warnings)