13:49:42 Create new PHPExcel object<br />13:49:42 Set document properties<br />13:49:42 Add some data<br />13:49:42 Rename worksheet<br />13:49:42 Clone worksheet<br />13:49:42 Rename cloned worksheet<br />13:49:42 Write to Excel2007 format<br />13:49:42 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0123 seconds<br />13:49:42 Current memory usage: 6 MB<br />13:49:42 Peak memory usage: 6 MB<br />13:49:42 Done writing files<br />File has been created in /var/www/html/gae/root/plugins/phpexcel/1_8_0/Examples<br />