19:26:37 Create new PHPExcel object
19:26:37 Create styles array
19:26:37 Add data (begin)
19:26:38 Add data (end), time: 0.63 s
19:26:38 Write to Excel2007 format
19:26:38 File written to 40duplicateStyle.xlsx
19:26:38 Peak memory usage: 6 MB
19:26:38 Done writing file
File has been created in D:\dev\vsk\vendor\phpoffice\phpexcel\Examples