14:14:24 Create new PHPExcel object<br />14:14:24 Set document properties<br />14:14:24 Add some data<br />14:14:24 Write to Excel2007 format<br />14:14:24 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0195 seconds<br />14:14:24 Current memory usage: 7.75 MB<br />14:14:24 Write to Excel5 format<br />14:14:24 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0173 seconds<br />14:14:24 Current memory usage: 10 MB<br />14:14:24 Peak memory usage: 10 MB<br />14:14:24 Done writing file<br />File has been created in /var/www/wu1n/vendor/phpoffice/phpexcel/Examples<br />