This is pdfTeX, Version 3.14159265-2.6-1.40.18 (TeX Live 2017/Debian) (preloaded format=pdflatex 2018.8.6)  18 NOV 2019 20:49
entering extended mode
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**all.tex
(/usr/share/texlive/texmf-dist/tex/latex/tools/x.tex
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