22:43:37 Create new PHPExcel object
22:43:37 Set document properties
22:43:37 Add some data
22:43:37 Rename worksheet
22:43:37 Set document security
22:43:37 Set sheet security
22:43:37 Write to Excel5 format
22:43:37 File written to 11documentsecurity-xls.xls
Call time to write Workbook was 0.0224 seconds
22:43:37 Current memory usage: 6 MB
22:43:37 Peak memory usage: 6 MB
22:43:37 Done writing file
File has been created in D:\dev\vsk\vendor\phpoffice\phpexcel\Examples