25 In memory image

22:57:42 Create new Spreadsheet object
22:57:42 Set document properties
22:57:42 Generate an image
22:57:42 Add a drawing to the worksheet
22:57:42 Write Excel2007 format to /tmp/phpspreadsheet/25_In_memory_image.xlsx in 0.0046 seconds
22:57:42 Write HTML format to /tmp/phpspreadsheet/25_In_memory_image.html in 0.0010 seconds
22:57:42 Peak memory usage: 4.75MB