03:06:27 Create new PHPExcel object<br />03:06:27 Set document properties<br />03:06:27 Add some data<br />03:06:27 Rename worksheet<br />03:06:27 Clone worksheet<br />03:06:27 Rename cloned worksheet<br />03:06:27 Write to Excel2007 format<br />03:06:27 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0112 seconds<br />03:06:27 Current memory usage: 5.25 MB<br />03:06:27 Peak memory usage: 5.25 MB<br />03:06:27 Done writing files<br />File has been created in /home/rrhhutem/public_html/idp-4f/vendor/phpoffice/phpexcel/Examples<br />