07:53:55 Create new PHPExcel object<br />07:53:55 Set document properties<br />07:53:55 Add some data<br />07:53:55 Rename worksheet<br />07:53:55 Write to Excel2007 format<br />07:53:55 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0151 seconds<br />07:53:55 Current memory usage: 6 MB<br />07:53:55 Write to Excel5 format<br />07:53:55 File written to 01simple.xls<br />Call time to write Workbook was 0.0304 seconds<br />07:53:55 Current memory usage: 8 MB<br />07:53:55 Peak memory usage: 8 MB<br />07:53:55 Done writing files<br />Files have been created in /var/www/html/add/mds/laravel/vendor/phpoffice/phpexcel/Examples<br />