21:22:26 Create new PHPExcel object<br />21:22:26 Set document properties<br />21:22:26 Add some data<br />21:22:26 Write to Excel2007 format<br />21:22:26 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0560 seconds<br />21:22:26 Current memory usage: 3.5 MB<br />21:22:26 Write to Excel5 format<br />21:22:26 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0529 seconds<br />21:22:26 Current memory usage: 4 MB<br />21:22:26 Peak memory usage: 4.5 MB<br />21:22:26 Done writing file<br />File has been created in /home/taxionthewayco/site/vendor/phpoffice/phpexcel/Examples<br />