12:12:08 Create new PHPExcel object<br />12:12:08 Set document properties<br />12:12:08 Add some data<br />12:12:08 Write to Excel2007 format<br />12:12:08 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0898 seconds<br />12:12:08 Current memory usage: 7.75 MB<br />12:12:08 Write to Excel5 format<br />12:12:08 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0746 seconds<br />12:12:08 Current memory usage: 9.75 MB<br />12:12:08 Peak memory usage: 9.75 MB<br />12:12:08 Done writing file<br />File has been created in D:\wwwroot\food\vendor\phpoffice\phpexcel\Examples<br />