17:20:21 Create new PHPExcel object<br />17:20:21 Set document properties<br />17:20:21 Add some data<br />17:20:21 Write to Excel2007 format<br />17:20:21 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0344 seconds<br />17:20:21 Current memory usage: 6 MB<br />17:20:21 Write to Excel5 format<br />17:20:21 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0207 seconds<br />17:20:21 Current memory usage: 8 MB<br />17:20:21 Peak memory usage: 8 MB<br />17:20:21 Done writing file<br />File has been created in /var/www/html/elite-zaragoza/vendor/phpoffice/phpexcel/Examples<br />