03:15:39 Create new PHPExcel object<br />03:15:39 Set document properties<br />03:15:39 Add some data<br />03:15:39 Rename worksheet<br />03:15:39 Clone worksheet<br />03:15:39 Rename cloned worksheet<br />03:15:39 Write to Excel2007 format<br />03:15:40 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0097 seconds<br />03:15:40 Current memory usage: 6.25 MB<br />03:15:40 Peak memory usage: 6.25 MB<br />03:15:40 Done writing files<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/maria/mbinv/vendor/phpoffice/phpexcel/Examples<br />