23:55:54 Load from SYLK file 23:55:54 Write to Excel2007 format 23:55:54 File written to /home/imfmm/public_html/application/formation-professionnelle/vendor/phpoffice/phpexcel/Examples/SylkReader.xlsx 23:55:54 Peak memory usage: 7.75 MB 23:55:54 Done writing file