This is pdfTeX, Version 3.14159265-2.6-1.40.20 (TeX Live 2019) (preloaded format=pdftex 2019.5.8) 10 JUN 2019 11:26 entering extended mode restricted \write18 enabled. %&-line parsing enabled. **changes.tex (./changes.tex (./cer.tex) [1{/usr/local/texlive/2019/texmf-var/fonts/map/pdfte x/updmap/pdftex.map}] ) Output written on changes.pdf (1 page, 61697 bytes). PDF statistics: 51 PDF objects out of 1000 (max. 8388607) 17 compressed objects within 1 object stream 0 named destinations out of 1000 (max. 500000) 1 words of extra memory for PDF output out of 10000 (max. 10000000)