40 Duplicate style

02:51:25 Create new Spreadsheet object
02:51:25 Create styles array
02:51:25 Add data (begin)
02:51:26 Add data (end) . time: 1 s
02:51:26 Write Xlsx format to /tmp/phpspreadsheet/40_Duplicate_style.xlsx in 0.0622 seconds
02:51:26 Write Xls format to /tmp/phpspreadsheet/40_Duplicate_style.xls in 0.0461 seconds
02:51:26 Peak memory usage: 12MB