05:31:28 Create new PHPExcel object<br />05:31:28 Create styles array<br />05:31:28 Add data (begin)<br />05:31:29 Add data (end), time: 1.14 s<br />05:31:29 Write to Excel2007 format<br />05:31:29 File written to 40duplicateStyle.xlsx<br />05:31:29 Peak memory usage: 11.5 MB<br />05:31:29 Done writing file<br />File has been created in /home/imfmm/public_html/application/formation-professionnelle/vendor/phpoffice/phpexcel/Examples<br />