11:37:25 Create new PHPExcel object<br />11:37:25 Set document properties<br />11:37:25 Add some data<br />11:37:25 Rename worksheet<br />11:37:25 Clone worksheet<br />11:37:25 Rename cloned worksheet<br />11:37:25 Write to Excel2007 format<br />11:37:25 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0129 seconds<br />11:37:25 Current memory usage: 2 MB<br />11:37:25 Peak memory usage: 2 MB<br />11:37:25 Done writing files<br />File has been created in /var/www/html/Bimo/vendor/phpoffice/phpexcel/Examples<br />