16:52:38 Create new PHPExcel object<br />16:52:38 Set document properties<br />16:52:38 Add some data<br />16:52:38 Rename worksheet<br />16:52:38 Clone worksheet<br />16:52:38 Rename cloned worksheet<br />16:52:38 Write to Excel2007 format<br />16:52:38 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0125 seconds<br />16:52:38 Current memory usage: 1 MB<br />16:52:38 Peak memory usage: 1 MB<br />16:52:38 Done writing files<br />File has been created in /home/abpwebfrnh/www/test/vendor/phpoffice/phpexcel/Examples<br />