This is LuaHBTeX, Version 1.12.0 (TeX Live 2020)  (INITEX)  15 OCT 2024 09:45
 restricted system commands enabled.
**luatex.ini
(/usr/share/texlive/texmf-dist/tex/generic/tex-ini-files/luatex.ini
(/usr/share/texlive/texmf-dist/tex/generic/tex-ini-files/luatexconfig.tex
(/usr/share/texlive/texmf-dist/tex/generic/tex-ini-files/pdftexconfig.tex))
(/usr/share/texlive/texmf-dist/tex/generic/config/luatexiniconfig.tex)
(/usr/share/texlive/texmf-dist/tex/generic/unicode-data/load-unicode-data.tex

load-unicode-data.tex v1.14 (2020-10-24)
Reading Unicode data
# UnicodeData-13.0.0.txt
# Modified 2020-03-12 11:00:00 GMT [JAW]
) (/usr/share/texlive/texmf-dist/tex/luatex/hyph-utf8/etex.src
(/usr/share/texlive/texmf-dist/tex/plain/base/plain.tex
Preloading the plain format: codes, registers,
\maxdimen=\dimen10
\hideskip=\skip10
\centering=\skip11
\p@=\dimen11
\z@=\dimen12
\z@skip=\skip12
\voidb@x=\box10
 parameters,
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\medskipamount=\skip14
\bigskipamount=\skip15
\normalbaselineskip=\skip16
\normallineskip=\skip17
\normallineskiplimit=\dimen13
\jot=\dimen14
\interdisplaylinepenalty=\count23
\interfootnotelinepenalty=\count24
 fonts, more fonts,
\itfam=\fam4
\slfam=\fam5
\bffam=\fam6
\ttfam=\fam7

macros,
\strutbox=\box11
\mscount=\count25
\tabs=\box12
\tabsyet=\box13
\tabsdone=\box14
 math definitions,
\rootbox=\box15
\p@renwd=\dimen15
 output routines,
\headline=\toks10
\footline=\toks11
\footins=\insert254
\topins=\insert253
 hyphenation
(/usr/share/texlive/texmf-dist/tex/generic/hyphen/hyphen.tex
[skipping from \patterns to end-of-file...]))
\et@xinput=\read0
\et@xtoks=\toks12

(/usr/share/texlive/texmf-dist/tex/plain/etex/etexdefs.lib
Skipping module "grouptypes"; Loading module "interactionmodes";
Skipping module "nodetypes"; Skipping module "iftypes";)
(/usr/share/texlive/texmf-dist/tex/generic/config/language.def
\lang@USenglish=\language0
luatex-hyphen: using data file: /usr/share/texlive/texmf-dist/tex/generic/config
/language.dat.lua
(/usr/share/texlive/texmf-dist/tex/generic/hyphen/hyphen.tex))
Augmenting the Plain TeX definitions: \tracingall;
Adding new e-TeX definitions: \eTeX, \loggingall, \tracingnone,
register allocation;
\et@xins=\count26
 extended register allocation; 
Recycling: \addlanguage, \@nswer (not defined), \@sk, \b@dresponsetrue,
\b@dresponsefalse, \ch@ckforyn, \mayber@cycle, \et@xabort, \et@xbuf,
\et@xfmtsrc, \et@xfilehdr, \et@xinf, \et@xpatterns, \l@ngdefnfile, \n@xt,
\p@rse (not defined), \pr@mpt (not defined), \pr@mptloop (not defined),
\forcer@cycle, \usef@llback, \usef@llbacktrue, \usef@llbackfalse, 
Retaining: \et@xerr, \et@xinput, \et@xlibhdr, \et@xmsg, \et@xtoks, \et@xwarn,
\et@xl@@d, \et@xl@ad, \et@xload, \et@xlang, \et@xhash, \eTeX, \etexhdrchk,
\etexstatus, \module, \uselanguage, \r@tain, \r@cycle,))
Beginning to dump on file luahbtex.fmt
 (format=luahbtex 2024.10.15)
3354 strings using 10264 bytes
68807 memory locations dumped; current usage is 149&7700
1869 multiletter control sequences
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\font\preloaded=cmr7 at 14.51799pt
\font\preloaded=cmtt10 at 14.4pt
\font\preloaded=cmssbx10 at 14.4pt
\font\preloaded=manfnt
50 preloaded fonts
warning  (pdf backend): no pages of output.

PDF statistics: 0 PDF objects out of 1000 (max. 8388607)
 0 named destinations out of 1000 (max. 131072)
 1 words of extra memory for PDF output out of 10000 (max. 100000000)