42 RichText

12:56:39 Create new Spreadsheet object
12:56:39 Set document properties
12:56:39 Add some data
12:56:39 Rename worksheet
12:56:39 Write Excel2007 format to /tmp/phpspreadsheet/42_RichText.xlsx in 0.0035 seconds
12:56:39 Write Excel5 format to /tmp/phpspreadsheet/42_RichText.xls in 0.0092 seconds
12:56:39 Peak memory usage: 6.25MB