10:07:05 Create new PHPExcel object
10:07:05 Set document properties
10:07:05 Add some data
10:07:05 Write to Excel2007 format
10:07:05 File written to 22heavilyformatted.xlsx
Call time to write Workbook was 0.0466 seconds
10:07:05 Current memory usage: 3.5 MB
10:07:05 Write to Excel5 format
10:07:05 File written to 22heavilyformatted.xls
Call time to write Workbook was 0.0623 seconds
10:07:05 Current memory usage: 5.5 MB
10:07:05 Peak memory usage: 6 MB
10:07:05 Done writing file
File has been created in /var/www/consumer-experience/www/vendor/phpoffice/phpexcel/Examples