17:26:37 Create new PHPExcel object
17:26:37 Create styles array
17:26:37 Add data (begin)
17:26:37 Add data (end), time: 0.6 s
17:26:37 Write to Excel2007 format
17:26:37 File written to 40duplicateStyle.xlsx
17:26:37 Peak memory usage: 4 MB
17:26:37 Done writing file
File has been created in /var/www/html/vendor/phpoffice/phpexcel/Examples