12:54:12 Create new PHPExcel object<br />12:54:12 Set document properties<br />12:54:12 Add some data<br />12:54:12 Rename worksheet<br />12:54:12 Clone worksheet<br />12:54:12 Rename cloned worksheet<br />12:54:12 Write to Excel2007 format<br />12:54:12 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0035 seconds<br />12:54:12 Current memory usage: 2 MB<br />12:54:12 Peak memory usage: 2 MB<br />12:54:12 Done writing files<br />File has been created in /var/www/html/media-manager/releases/690/src/common/PHPExcel/Examples<br />