14:54:17 Create new PHPExcel object<br />14:54:17 Set document properties<br />14:54:17 Add some data<br />14:54:17 Write to Excel2007 format<br />14:54:17 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0283 seconds<br />14:54:17 Current memory usage: 4 MB<br />14:54:17 Write to Excel5 format<br />14:54:17 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0385 seconds<br />14:54:17 Current memory usage: 6 MB<br />14:54:17 Peak memory usage: 6 MB<br />14:54:17 Done writing file<br />File has been created in /var/www/mp/vendor/phpoffice/phpexcel/Examples<br />