38 Clone worksheet

07:34:27 Create new Spreadsheet object
07:34:27 Set document properties
07:34:27 Add some data
07:34:27 Rename worksheet
07:34:27 Clone worksheet
07:34:27 Rename cloned worksheet
07:34:27 Write Excel2007 format to /tmp/phpspreadsheet/38_Clone_worksheet.xlsx in 0.0024 seconds
07:34:27 Write Excel5 format to /tmp/phpspreadsheet/38_Clone_worksheet.xls in 0.0046 seconds
07:34:27 Peak memory usage: 1.5MB