03:52:16 Create new PHPExcel object<br />03:52:16 Set document properties<br />03:52:16 Add some data<br />03:52:16 Write to Excel2007 format<br />03:52:16 File written to 23sharedstyles.xlsx<br />Call time to write Workbook was 0.1508 seconds<br />03:52:16 Current memory usage: 6.75 MB<br />03:52:16 Write to Excel5 format<br />03:52:17 File written to 23sharedstyles.xls<br />Call time to write Workbook was 0.3962 seconds<br />03:52:17 Current memory usage: 8.5 MB<br />03:52:17 Peak memory usage: 8.5 MB<br />03:52:17 Done writing file<br />File has been created in /var/www/html/gestion_dls_laravel/vendor/phpoffice/phpexcel/Examples<br />