20:31:15 Create new PHPExcel object
20:31:15 Set document properties
20:31:15 Add some data
20:31:15 Rename worksheet
20:31:15 Set document security
20:31:15 Set sheet security
20:31:15 Write to Excel2007 format
20:31:15 File written to 11documentsecurity.xlsx
Call time to write Workbook was 0.0305 seconds
20:31:15 Current memory usage: 4.75 MB
20:31:15 Peak memory usage: 4.75 MB
20:31:15 Done writing file
File has been created in /home/diamebua/beta/releases/20140218040015/shared/vendor/phpoffice/phpexcel/Examples