42 RichText

16:59:15 Create new Spreadsheet object
16:59:15 Set document properties
16:59:15 Add some data
16:59:16 Rename worksheet
16:59:16 Write Excel2007 format to /tmp/phpspreadsheet/42_RichText.xlsx in 0.0042 seconds
16:59:16 Write Excel5 format to /tmp/phpspreadsheet/42_RichText.xls in 0.0071 seconds
16:59:16 Peak memory usage: 6MB