01:39:59 Create new PHPExcel object<br />01:39:59 Set properties<br />01:39:59 Add data<br />01:40:00 Hide 'Phone' and 'fax' columns<br />01:40:00 Set outline levels<br />01:40:00 Freeze panes<br />01:40:00 Rows to repeat at top<br />01:40:00 Write to Excel2007 format<br />01:40:00 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.4225 seconds<br />01:40:00 Current memory usage: 24 MB<br />01:40:00 Peak memory usage: 28 MB<br />01:40:00 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/profuturo-retenciones-issste/vendor/phpoffice/phpexcel/Examples<br />