38 Clone worksheet

07:28:43 Create new Spreadsheet object
07:28:43 Set document properties
07:28:43 Add some data
07:28:43 Rename worksheet
07:28:43 Clone worksheet
07:28:43 Rename cloned worksheet
07:28:43 Write Xlsx format to /tmp/phpspreadsheet/38_Clone_worksheet.xlsx in 0.0046 seconds
07:28:43 Write Xls format to /tmp/phpspreadsheet/38_Clone_worksheet.xls in 0.0082 seconds
07:28:43 Peak memory usage: 2MB