11:38:29 Create new PHPExcel object<br />11:38:29 Set document properties<br />11:38:29 Add some data<br />11:38:29 Rename worksheet<br />11:38:29 Clone worksheet<br />11:38:29 Rename cloned worksheet<br />11:38:29 Write to Excel2007 format<br />11:38:29 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0054 seconds<br />11:38:29 Current memory usage: 1.5 MB<br />11:38:29 Peak memory usage: 1.5 MB<br />11:38:29 Done writing files<br />File has been created in /var/www/inventariovirtual.com.co/public_html/private/www/vendor/phpoffice/phpexcel/Examples<br />