17:16:07 Create new PHPExcel object<br />17:16:07 Set document properties<br />17:16:07 Add some data<br />17:16:07 Write to Excel2007 format<br />17:16:07 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0860 seconds<br />17:16:07 Current memory usage: 4.75 MB<br />17:16:07 Write to Excel5 format<br />17:16:07 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0661 seconds<br />17:16:07 Current memory usage: 6 MB<br />17:16:07 Peak memory usage: 6 MB<br />17:16:07 Done writing file<br />File has been created in C:\xampp\htdocs\oa-OLD\vendor\phpoffice\phpexcel\Examples<br />