25 In memory image

02:15:45 Create new Spreadsheet object
02:15:45 Set document properties
02:15:45 Generate an image
02:15:45 Add a drawing to the worksheet
02:15:45 Write Excel2007 format to /tmp/phpspreadsheet/25_In_memory_image.xlsx in 0.0035 seconds
02:15:45 Write HTML format to /tmp/phpspreadsheet/25_In_memory_image.html in 0.0009 seconds
02:15:45 Peak memory usage: 4.5MB