13:23:58 Create new PHPExcel object
13:23:58 Create styles array
13:23:58 Add data (begin)
13:24:00 Add data (end), time: 1.2 s
13:24:00 Write to Excel2007 format
13:24:00 File written to 40duplicateStyle.xlsx
13:24:00 Peak memory usage: 10.25 MB
13:24:00 Done writing file
File has been created in /var/www/consumer-experience/www/vendor/phpoffice/phpexcel/Examples