12:36:29 Create new PHPExcel object<br />12:36:29 Set document properties<br />12:36:29 Add some data<br />12:36:29 Rename worksheet<br />12:36:29 Write to Excel2007 format<br />12:36:29 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.0267 seconds<br />12:36:29 Current memory usage: 7 MB<br />12:36:29 Peak memory usage: 7.5 MB<br />12:36:29 Done writing files<br />Files have been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/demosalon/mbinv/vendor/phpoffice/phpexcel/Examples<br />