42 RichText

15:33:39 Create new Spreadsheet object
15:33:39 Set document properties
15:33:39 Add some data
15:33:39 Rename worksheet
15:33:39 Write Excel2007 format to /tmp/phpspreadsheet/42_RichText.xlsx in 0.0032 seconds
15:33:39 Write Excel5 format to /tmp/phpspreadsheet/42_RichText.xls in 0.0064 seconds
15:33:39 Peak memory usage: 6.25MB