This is pdfTeX, Version 3.14159265-2.6-1.40.21 (MiKTeX 2.9.7300 64-bit) (preloaded format=latex 2020.3.11)  25 MAR 2020 16:08
entering extended mode
**OBL Primitives-autopp \let \APPmakepictures \empty \input  COURS OBL Primitiv
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Here is how much of TeX's memory you used:
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 13 string characters out of 2898539
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No pages of output.