15:56:32 Create new PHPExcel object<br />15:56:32 Create styles array<br />15:56:32 Add data (begin)<br />15:56:33 Add data (end), time: 0.33 s<br />15:56:33 Write to Excel2007 format<br />15:56:33 File written to 40duplicateStyle.xlsx<br />15:56:33 Peak memory usage: 10 MB<br />15:56:33 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/profuturo-retenciones-3/vendor/phpoffice/phpexcel/Examples<br />