22:28:01 Create new PHPExcel object<br />22:28:01 Set document properties<br />22:28:01 Add some data<br />22:28:01 Rename worksheet<br />22:28:01 Clone worksheet<br />22:28:01 Rename cloned worksheet<br />22:28:01 Write to Excel2007 format<br />22:28:01 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0043 seconds<br />22:28:01 Current memory usage: 2 MB<br />22:28:01 Peak memory usage: 2 MB<br />22:28:01 Done writing files<br />File has been created in /home/ecolechi/public_html/crm.escuelaculinaria.cl/vendor/phpoffice/phpexcel/Examples<br />