11:30:18 Create new PHPExcel object
11:30:18 Set document properties
11:30:18 Add some data
11:30:18 Write to Excel2007 format
11:30:18 File written to 22heavilyformatted.xlsx
Call time to write Workbook was 0.0345 seconds
11:30:18 Current memory usage: 3.75 MB
11:30:18 Write to Excel5 format
11:30:18 File written to 22heavilyformatted.xls
Call time to write Workbook was 0.0284 seconds
11:30:18 Current memory usage: 4.75 MB
11:30:18 Peak memory usage: 4.75 MB
11:30:18 Done writing file
File has been created in /home/warsawapcp/backup/restaurantmanager.pl/vendor/phpoffice/phpexcel/Examples