16:55:19 Create new PHPExcel object<br />16:55:19 Set document properties<br />16:55:19 Add some data<br />16:55:19 Write to Excel2007 format<br />16:55:19 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0324 seconds<br />16:55:19 Current memory usage: 6 MB<br />16:55:19 Write to Excel5 format<br />16:55:19 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0280 seconds<br />16:55:19 Current memory usage: 8 MB<br />16:55:19 Peak memory usage: 8 MB<br />16:55:19 Done writing file<br />File has been created in /var/www/html/SFL/vendor/phpoffice/phpexcel/Examples<br />