23:11:55 Create new PHPExcel object<br />23:11:55 Set document properties<br />23:11:55 Add some data<br />23:11:55 Write to Excel2007 format<br />23:11:55 File written to 23sharedstyles.xlsx<br />Call time to write Workbook was 0.0695 seconds<br />23:11:55 Current memory usage: 6.75 MB<br />23:11:55 Write to Excel5 format<br />23:11:55 File written to 23sharedstyles.xls<br />Call time to write Workbook was 0.0562 seconds<br />23:11:55 Current memory usage: 8.5 MB<br />23:11:55 Peak memory usage: 8.5 MB<br />23:11:55 Done writing file<br />File has been created in /var/www/html/gestion_dls_laravel/vendor/phpoffice/phpexcel/Examples<br />