09:22:46 Create new PHPExcel object<br />09:22:46 Set document properties<br />09:22:46 Add some data<br />09:22:46 Write to Excel2007 format<br />09:22:46 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0313 seconds<br />09:22:46 Current memory usage: 7.75 MB<br />09:22:46 Write to Excel5 format<br />09:22:46 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0274 seconds<br />09:22:46 Current memory usage: 10 MB<br />09:22:46 Peak memory usage: 10 MB<br />09:22:46 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/elgranjero/mbinv/vendor/phpoffice/phpexcel/Examples<br />