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-unsrt.aux
The style file: x-unsrt.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 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.
Reallocated wiz_functions (elt_size=4) to 6000 items from 3000.
Warning--empty or unknown author in Daintith:2009:EAN
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
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--there's a number but no volume in Zucchina:XXXX:FTY
Warning--there's a month but no year in Zucchina:XXXX:FTY
You've used 65 entries,
            3093 wiz_defined-function locations,
            1300 strings with 25020 characters,
and the built_in function-call counts, 45473 in all, are:
= -- 4771
> -- 448
< -- 14
+ -- 182
- -- 156
* -- 5256
:= -- 5033
add.period$ -- 262
call.type$ -- 65
change.case$ -- 836
chr.to.int$ -- 0
cite$ -- 141
duplicate$ -- 5101
empty$ -- 4491
format.name$ -- 120
if$ -- 10615
int.to.chr$ -- 0
int.to.str$ -- 65
missing$ -- 63
newline$ -- 444
num.names$ -- 79
pop$ -- 1246
preamble$ -- 1
purify$ -- 0
quote$ -- 0
skip$ -- 435
stack$ -- 0
substring$ -- 3952
swap$ -- 188
text.length$ -- 53
text.prefix$ -- 0
top$ -- 0
type$ -- 65
warning$ -- 11
while$ -- 188
width$ -- 67
write$ -- 1125
(There were 11 warnings)