07:12:00 Create new PHPExcel object<br />07:12:00 Set document properties<br />07:12:00 Add some data<br />07:12:00 Rename worksheet<br />07:12:00 Clone worksheet<br />07:12:00 Rename cloned worksheet<br />07:12:00 Write to Excel2007 format<br />07:12:00 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0126 seconds<br />07:12:00 Current memory usage: 4 MB<br />07:12:00 Peak memory usage: 4 MB<br />07:12:00 Done writing files<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/refrigerador/vendor/phpoffice/phpexcel/Examples<br />