40 Duplicate style

01:51:17 Create new Spreadsheet object
01:51:17 Create styles array
01:51:17 Add data (begin)
01:51:18 Add data (end) . time: 1 s
01:51:18 Write Xlsx format to /tmp/phpspreadsheet/40_Duplicate_style.xlsx in 0.1233 seconds
01:51:18 Write Xls format to /tmp/phpspreadsheet/40_Duplicate_style.xls in 0.0989 seconds
01:51:18 Peak memory usage: 14.75MB