01:29:14 Create new PHPExcel object<br />01:29:14 Set document properties<br />01:29:14 Add some data<br />01:29:14 Rename worksheet<br />01:29:14 Clone worksheet<br />01:29:14 Rename cloned worksheet<br />01:29:14 Write to Excel2007 format<br />01:29:14 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0198 seconds<br />01:29:14 Current memory usage: 5.75 MB<br />01:29:14 Peak memory usage: 5.75 MB<br />01:29:14 Done writing files<br />File has been created in /var/www/html/onswitch.neon.service/vendor/phpoffice/phpexcel/Examples<br />