13:45:56 Create new PHPExcel object<br />13:45:56 Set document properties<br />13:45:56 Add some data<br />13:45:56 Write to Excel2007 format<br />13:45:56 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0457 seconds<br />13:45:56 Current memory usage: 7.75 MB<br />13:45:56 Write to Excel5 format<br />13:45:56 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0404 seconds<br />13:45:56 Current memory usage: 10 MB<br />13:45:56 Peak memory usage: 10 MB<br />13:45:56 Done writing file<br />File has been created in /var/www/kd/vendor-old/phpoffice/phpexcel/Examples<br />