40 Duplicate style

19:41:18 Create new Spreadsheet object
19:41:18 Create styles array
19:41:18 Add data (begin)
19:41:18 Add data (end) . time: 0 s
19:41:18 Write Xlsx format to /tmp/phpspreadsheet/40_Duplicate_style.xlsx in 0.0661 seconds
19:41:19 Write Xls format to /tmp/phpspreadsheet/40_Duplicate_style.xls in 0.0440 seconds
19:41:19 Peak memory usage: 10MB