12:42:16 Create new PHPExcel object
12:42:16 Set document properties
12:42:16 Add some data
12:42:16 Write to Excel2007 format
12:42:16 File written to 22heavilyformatted.xlsx
Call time to write Workbook was 0.0938 seconds
12:42:16 Current memory usage: 3.5 MB
12:42:16 Write to Excel5 format
12:42:16 File written to 22heavilyformatted.xls
Call time to write Workbook was 0.0904 seconds
12:42:16 Current memory usage: 3.75 MB
12:42:16 Peak memory usage: 3.75 MB
12:42:16 Done writing file
File has been created in /var/www/html/onswitch.neon.service/vendor/phpoffice/phpexcel/Examples