07:22:13 Create new PHPExcel object<br />07:22:13 Set document properties<br />07:22:13 Add some data<br />07:22:13 Rename worksheet<br />07:22:13 Clone worksheet<br />07:22:13 Rename cloned worksheet<br />07:22:13 Write to Excel2007 format<br />07:22:13 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0105 seconds<br />07:22:13 Current memory usage: 6.25 MB<br />07:22:13 Peak memory usage: 6.25 MB<br />07:22:13 Done writing files<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/elgranjero/mbinv/vendor/phpoffice/phpexcel/Examples<br />