25 In memory image

16:44:52 Create new Spreadsheet object
16:44:52 Set document properties
16:44:52 Generate an image
16:44:52 Add a drawing to the worksheet
16:44:52 Write Excel2007 format to /tmp/phpspreadsheet/25_In_memory_image.xlsx in 0.0040 seconds
16:44:52 Write HTML format to /tmp/phpspreadsheet/25_In_memory_image.html in 0.0010 seconds
16:44:52 Peak memory usage: 4.5MB