17:27:50 Create new PHPExcel object
17:27:50 Set document properties
17:27:50 Add some data
17:27:50 Write to Excel2007 format
17:27:50 File written to 22heavilyformatted.xlsx
Call time to write Workbook was 0.0268 seconds
17:27:50 Current memory usage: 2 MB
17:27:50 Write to Excel5 format
17:27:50 File written to 22heavilyformatted.xls
Call time to write Workbook was 0.0226 seconds
17:27:50 Current memory usage: 2 MB
17:27:50 Peak memory usage: 2 MB
17:27:50 Done writing file
File has been created in /var/www/html/vendor/phpoffice/phpexcel/Examples