40 Duplicate style

05:24:30 Create new Spreadsheet object
05:24:30 Create styles array
05:24:30 Add data (begin)
05:24:30 Add data (end) . time: 0 s
05:24:31 Write Xlsx format to /tmp/phpspreadsheet/40_Duplicate_style.xlsx in 0.0548 seconds
05:24:31 Write Xls format to /tmp/phpspreadsheet/40_Duplicate_style.xls in 0.0377 seconds
05:24:31 Peak memory usage: 12MB