22:59:09 Create new PHPExcel object<br />22:59:09 Set document properties<br />22:59:09 Add some data<br />22:59:09 Rename worksheet<br />22:59:09 Set document security<br />22:59:09 Set sheet security<br />22:59:09 Write to Excel2007 format<br />22:59:09 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0101 seconds<br />22:59:09 Current memory usage: 6 MB<br />22:59:09 Peak memory usage: 6 MB<br />22:59:09 Done writing file<br />File has been created in /var/www/shop_test/vendor/phpoffice/phpexcel/Examples<br />