16:19:12 Create new PHPExcel object<br />16:19:12 Set document properties<br />16:19:12 Add some data<br />16:19:12 Write to Excel2007 format<br />16:19:12 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.1067 seconds<br />16:19:12 Current memory usage: 3.5 MB<br />16:19:12 Write to Excel5 format<br />16:19:12 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.1147 seconds<br />16:19:12 Current memory usage: 5.5 MB<br />16:19:12 Peak memory usage: 5.5 MB<br />16:19:12 Done writing file<br />File has been created in /var/www/tali/vendor/phpoffice/phpexcel/Examples<br />