07:13:41 Create new PHPExcel object<br />07:13:42 Set document properties<br />07:13:42 Add some data<br />07:13:42 Write to Excel2007 format<br />07:13:42 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0912 seconds<br />07:13:42 Current memory usage: 7.75 MB<br />07:13:42 Write to Excel5 format<br />07:13:42 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0757 seconds<br />07:13:42 Current memory usage: 9.75 MB<br />07:13:42 Peak memory usage: 9.75 MB<br />07:13:42 Done writing file<br />File has been created in D:\wwwroot\dorm\vendor\phpoffice\phpexcel\Examples<br />