06:15:52 Create new PHPExcel object<br />06:15:52 Set document properties<br />06:15:52 Add some data<br />06:15:52 Rename worksheet<br />06:15:52 Write to Excel2007 format<br />06:15:52 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.0187 seconds<br />06:15:52 Current memory usage: 7 MB<br />06:15:52 Peak memory usage: 7.5 MB<br />06:15:52 Done writing files<br />Files have been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/kitapenas/mbinv/vendor/phpoffice/phpexcel/Examples<br />