12:22:05 Create new PHPExcel object<br />12:22:05 Set document properties<br />12:22:05 Add some data<br />12:22:05 Write to Excel2007 format<br />12:22:05 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0333 seconds<br />12:22:05 Current memory usage: 2 MB<br />12:22:05 Write to Excel5 format<br />12:22:05 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0207 seconds<br />12:22:05 Current memory usage: 2 MB<br />12:22:05 Peak memory usage: 2 MB<br />12:22:05 Done writing file<br />File has been created in /var/www/html/elite-opol/vendor/phpoffice/phpexcel/Examples<br />