42 RichText

20:35:46 Create new Spreadsheet object
20:35:46 Set document properties
20:35:46 Add some data
20:35:46 Rename worksheet
20:35:46 Write Excel2007 format to /tmp/phpspreadsheet/42_RichText.xlsx in 0.0037 seconds
20:35:46 Write Excel5 format to /tmp/phpspreadsheet/42_RichText.xls in 0.0069 seconds
20:35:46 Peak memory usage: 6MB