42 RichText

04:30:40 Create new Spreadsheet object
04:30:40 Set document properties
04:30:40 Add some data
04:30:40 Rename worksheet
04:30:40 Write Excel2007 format to /tmp/phpspreadsheet/42_RichText.xlsx in 0.0154 seconds
04:30:40 Write Excel5 format to /tmp/phpspreadsheet/42_RichText.xls in 0.0504 seconds
04:30:40 Peak memory usage: 6.5MB