21:39:01 Create new PHPExcel object<br />21:39:01 Set document properties<br />21:39:01 Add some data<br />21:39:01 Write to Excel2007 format<br />21:39:01 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0781 seconds<br />21:39:01 Current memory usage: 1.75 MB<br />21:39:01 Write to Excel5 format<br />21:39:01 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0625 seconds<br />21:39:01 Current memory usage: 2 MB<br />21:39:01 Peak memory usage: 2 MB<br />21:39:01 Done writing file<br />File has been created in d:\wwwroot\case\wwwroot\case2\simplewind\vendor\phpoffice\phpexcel\Examples<br />