20:35:32 Create new PHPExcel object<br />20:35:32 Set document properties<br />20:35:32 Add some data<br />20:35:32 Write to Excel2007 format<br />20:35:32 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0704 seconds<br />20:35:32 Current memory usage: 4.75 MB<br />20:35:32 Write to Excel5 format<br />20:35:33 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0481 seconds<br />20:35:33 Current memory usage: 6 MB<br />20:35:33 Peak memory usage: 6 MB<br />20:35:33 Done writing file<br />File has been created in D:\whospost\dv\vendor\phpoffice\phpexcel\Examples<br />