03:24:03 Create new PHPExcel object<br />03:24:03 Set document properties<br />03:24:03 Add some data<br />03:24:03 Rename worksheet<br />03:24:03 Clone worksheet<br />03:24:03 Rename cloned worksheet<br />03:24:03 Write to Excel2007 format<br />03:24:03 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0363 seconds<br />03:24:03 Current memory usage: 1 MB<br />03:24:03 Peak memory usage: 1 MB<br />03:24:03 Done writing files<br />File has been created in /home/abpwebfrnh/www/master/vendor/phpoffice/phpexcel/Examples<br />