14:23:10 Create new PHPExcel object<br />14:23:10 Set document properties<br />14:23:10 Add some data<br />14:23:10 Write to Excel2007 format<br />14:23:10 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0315 seconds<br />14:23:10 Current memory usage: 7.75 MB<br />14:23:10 Write to Excel5 format<br />14:23:10 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0279 seconds<br />14:23:10 Current memory usage: 10 MB<br />14:23:10 Peak memory usage: 10 MB<br />14:23:10 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/sainsa/mbinv/vendor/phpoffice/phpexcel/Examples<br />