13:46:52 Create new PHPExcel object<br />13:46:52 Set document properties<br />13:46:52 Add some data<br />13:46:52 Write to Excel2007 format<br />13:46:52 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0217 seconds<br />13:46:52 Current memory usage: 2 MB<br />13:46:52 Write to Excel5 format<br />13:46:52 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0161 seconds<br />13:46:52 Current memory usage: 2 MB<br />13:46:52 Peak memory usage: 2 MB<br />13:46:52 Done writing file<br />File has been created in /var/www/html/Quetzal/vendor/phpoffice/phpexcel/Examples<br />