25 In memory image

08:59:56 Create new Spreadsheet object
08:59:56 Set document properties
08:59:56 Generate an image
08:59:56 Add a drawing to the worksheet
08:59:56 Write Excel2007 format to /tmp/phpspreadsheet/25_In_memory_image.xlsx in 0.0033 seconds
08:59:56 Write HTML format to /tmp/phpspreadsheet/25_In_memory_image.html in 0.0008 seconds
08:59:56 Peak memory usage: 4.75MB