14:40:55 Create new PHPExcel object<br />14:40:55 Set document properties<br />14:40:55 Add some data<br />14:40:55 Rename worksheet<br />14:40:55 Clone worksheet<br />14:40:55 Rename cloned worksheet<br />14:40:55 Write to Excel2007 format<br />14:40:56 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0324 seconds<br />14:40:56 Current memory usage: 6 MB<br />14:40:56 Peak memory usage: 6 MB<br />14:40:56 Done writing files<br />File has been created in /home/invista/public_html/soporteti/vendor/phpoffice/phpexcel/Examples<br />