11:53:53 Create new PHPExcel object<br />11:53:53 Set document properties<br />11:53:53 Add some data<br />11:53:53 Rename worksheet<br />11:53:53 Clone worksheet<br />11:53:53 Rename cloned worksheet<br />11:53:53 Write to Excel2007 format<br />11:53:53 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0172 seconds<br />11:53:53 Current memory usage: 4 MB<br />11:53:53 Peak memory usage: 4 MB<br />11:53:53 Done writing files<br />File has been created in /home/icitaqp/public_html/vendor/phpoffice/phpexcel/Examples<br />