09:21:40 Create new PHPExcel object<br />09:21:40 Create styles array<br />09:21:40 Add data (begin)<br />09:21:41 Add data (end), time: 0.39 s<br />09:21:41 Write to Excel2007 format<br />09:21:41 File written to 40duplicateStyle.xlsx<br />09:21:41 Peak memory usage: 10 MB<br />09:21:41 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/profuturo-retenciones-issste/vendor/phpoffice/phpexcel/Examples<br />