03:33:43 Create new PHPExcel object<br />03:33:43 Set document properties<br />03:33:43 Add some data<br />03:33:43 Write to Excel2007 format<br />03:33:43 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0749 seconds<br />03:33:43 Current memory usage: 6 MB<br />03:33:43 Write to Excel5 format<br />03:33:43 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0503 seconds<br />03:33:43 Current memory usage: 8 MB<br />03:33:43 Peak memory usage: 8 MB<br />03:33:43 Done writing file<br />File has been created in D:\dev\vsk\vendor\phpoffice\phpexcel\Examples<br />