13:00:00 Create new PHPExcel object<br />13:00:00 Set document properties<br />13:00:00 Add some data<br />13:00:00 Rename worksheet<br />13:00:00 Set document security<br />13:00:00 Set sheet security<br />13:00:00 Write to Excel2007 format<br />13:00:00 File written to 11documentsecurity.xlsx<br />Call time to write Workbook was 0.0520 seconds<br />13:00:00 Current memory usage: 4.75 MB<br />13:00:00 Peak memory usage: 4.75 MB<br />13:00:00 Done writing file<br />File has been created in /home/diamebua/beta/releases/20140218040016/shared/vendor/phpoffice/phpexcel/Examples<br />