07:57:13 Create new PHPExcel object
07:57:13 Set document properties
07:57:13 Add some data
07:57:13 Rename worksheet
07:57:13 Clone worksheet
07:57:13 Rename cloned worksheet
07:57:13 Write to Excel2007 format
07:57:13 File written to 38cloneWorksheet.xlsx
Call time to write Workbook was 0.0968 seconds
07:57:13 Current memory usage: 6 MB
07:57:13 Peak memory usage: 6 MB
07:57:13 Done writing files
File has been created in /home/akacsystem/facturacion.akacsystem.com/vendor/phpoffice/phpexcel/Examples