04:09:39 Create new PHPExcel object
04:09:39 Create styles array
04:09:39 Add data (begin)
04:09:45 Add data (end), time: 5.78 s
04:09:45 Write to Excel2007 format
04:09:46 File written to 40duplicateStyle.xlsx
04:09:46 Peak memory usage: 2 MB
04:09:46 Done writing file
File has been created in E:\item\doctor\vendor\phpoffice\phpexcel\Examples