13:18:02 Create new PHPExcel object<br />13:18:02 Set document properties<br />13:18:02 Add some data<br />13:18:02 Write to Excel2007 format<br />13:18:02 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.1501 seconds<br />13:18:02 Current memory usage: 4.75 MB<br />13:18:02 Write to Excel5 format<br />13:18:03 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.2991 seconds<br />13:18:03 Current memory usage: 6 MB<br />13:18:03 Peak memory usage: 6 MB<br />13:18:03 Done writing file<br />File has been created in C:\xampp\htdocs\oa-OLD\vendor\phpoffice\phpexcel\Examples<br />