15:22:35 Create new PHPExcel object<br />15:22:35 Set document properties<br />15:22:35 Add some data<br />15:22:35 Write to Excel2007 format<br />15:22:35 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0401 seconds<br />15:22:35 Current memory usage: 6.75 MB<br />15:22:35 Write to Excel5 format<br />15:22:35 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0372 seconds<br />15:22:35 Current memory usage: 8.75 MB<br />15:22:35 Peak memory usage: 8.75 MB<br />15:22:35 Done writing file<br />File has been created in /home/sgpsenviroil/public_html/vendor/phpoffice/phpexcel/Examples<br />