40 Duplicate style

22:26:56 Create new Spreadsheet object
22:26:56 Create styles array
22:26:56 Add data (begin)
22:26:56 Add data (end) . time: 1 s
22:26:57 Write Xlsx format to /tmp/phpspreadsheet/40_Duplicate_style.xlsx in 0.1637 seconds
22:26:57 Write Xls format to /tmp/phpspreadsheet/40_Duplicate_style.xls in 0.1137 seconds
22:26:57 Peak memory usage: 2MB