12:28:50 Create new PHPExcel object<br />12:28:50 Set document properties<br />12:28:50 Add some data<br />12:28:50 Rename worksheet<br />12:28:50 Clone worksheet<br />12:28:50 Rename cloned worksheet<br />12:28:50 Write to Excel2007 format<br />12:28:51 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0224 seconds<br />12:28:51 Current memory usage: 3.75 MB<br />12:28:51 Peak memory usage: 3.75 MB<br />12:28:51 Done writing files<br />File has been created in /home/factovizjh/podcast/vendor/phpoffice/phpexcel/Examples<br />