42 RichText

02:11:46 Create new Spreadsheet object
02:11:46 Set document properties
02:11:46 Add some data
02:11:46 Rename worksheet
02:11:46 Write Excel2007 format to /tmp/phpspreadsheet/42_RichText.xlsx in 0.0040 seconds
02:11:46 Write Excel5 format to /tmp/phpspreadsheet/42_RichText.xls in 0.0093 seconds
02:11:46 Peak memory usage: 6.25MB