22:13:41 Create new PHPExcel object
22:13:41 Create styles array
22:13:41 Add data (begin)
22:13:42 Add data (end), time: 0.63 s
22:13:42 Write to Excel2007 format
22:13:42 File written to 40duplicateStyle.xlsx
22:13:42 Peak memory usage: 10 MB
22:13:42 Done writing file
File has been created in D:\dev\vsk\vendor\phpoffice\phpexcel\Examples