02:09:47 Create new PHPExcel object
02:09:47 Create styles array
02:09:47 Add data (begin)
02:09:47 Add data (end), time: 0.25 s
02:09:47 Write to Excel2007 format
02:09:47 File written to 40duplicateStyle.xlsx
02:09:47 Peak memory usage: 6 MB
02:09:47 Done writing file
File has been created in /home/brtest/public_html/ninja/vendor/phpoffice/phpexcel/Examples