13:55:35 Create new PHPExcel object<br />13:55:35 Create styles array<br />13:55:35 Add data (begin)<br />13:55:36 Add data (end), time: 0.34 s<br />13:55:36 Write to Excel2007 format<br />13:55:36 File written to 40duplicateStyle.xlsx<br />13:55:36 Peak memory usage: 10 MB<br />13:55:36 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/profuturo-retenciones-3/vendor/phpoffice/phpexcel/Examples<br />