07:53:49 Create new PHPExcel object<br />07:53:49 Set document properties<br />07:53:49 Add some data<br />07:53:49 Rename worksheet<br />07:53:49 Clone worksheet<br />07:53:49 Rename cloned worksheet<br />07:53:49 Write to Excel2007 format<br />07:53:49 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0180 seconds<br />07:53:49 Current memory usage: 2 MB<br />07:53:49 Peak memory usage: 2 MB<br />07:53:49 Done writing files<br />File has been created in /var/www/html/add/mlj/laravel/vendor/phpoffice/phpexcel/Examples<br />