19:20:54 Create new PHPExcel object<br />19:20:54 Create styles array<br />19:20:54 Add data (begin)<br />19:20:54 Add data (end), time: 0.35 s<br />19:20:54 Write to Excel2007 format<br />19:20:55 File written to 40duplicateStyle.xlsx<br />19:20:55 Peak memory usage: 10 MB<br />19:20:55 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/profuturo-pensiones-imss-backup/vendor/phpoffice/phpexcel/Examples<br />