01:51:40 Create new PHPExcel object<br />01:51:40 Set document properties<br />01:51:40 Add some data<br />01:51:40 Rename worksheet<br />01:51:40 Write to Excel2007 format<br />01:51:40 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.0192 seconds<br />01:51:40 Current memory usage: 7 MB<br />01:51:40 Peak memory usage: 7.5 MB<br />01:51:40 Done writing files<br />Files have been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/kitapenas2/mbinv/vendor/phpoffice/phpexcel/Examples<br />