15:53:59 Create new PHPExcel object<br />15:53:59 Set document properties<br />15:53:59 Add some data<br />15:53:59 Rename worksheet<br />15:53:59 Write to Excel2007 format<br />15:53:59 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0100 seconds<br />15:53:59 Current memory usage: 6.5 MB<br />15:53:59 Write to Excel5 format<br />15:53:59 File written to 01simple.xls<br />Call time to write Workbook was 0.0093 seconds<br />15:53:59 Current memory usage: 8.75 MB<br />15:53:59 Peak memory usage: 8.75 MB<br />15:53:59 Done writing files<br />Files have been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/kitapenas/mbinv/vendor/phpoffice/phpexcel/Examples<br />