16:43:56 Create new PHPExcel object<br />16:43:56 Set document properties<br />16:43:56 Add some data<br />16:43:56 Rename worksheet<br />16:43:56 Clone worksheet<br />16:43:56 Rename cloned worksheet<br />16:43:56 Write to Excel2007 format<br />16:43:56 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0094 seconds<br />16:43:56 Current memory usage: 3.75 MB<br />16:43:56 Peak memory usage: 3.75 MB<br />16:43:56 Done writing files<br />File has been created in /home/factovizjh/podcast/vendor/phpoffice/phpexcel/Examples<br />