18:34:08 Create new PHPExcel object<br />18:34:08 Set document properties<br />18:34:08 Add some data<br />18:34:08 Rename worksheet<br />18:34:08 Write to Excel2007 format<br />18:34:08 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.0203 seconds<br />18:34:08 Current memory usage: 7 MB<br />18:34:08 Peak memory usage: 7.5 MB<br />18:34:08 Done writing files<br />Files have been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/kaya/mbinv/vendor/phpoffice/phpexcel/Examples<br />