25 In memory image

04:02:45 Create new Spreadsheet object
04:02:45 Set document properties
04:02:45 Generate an image
04:02:45 Add a drawing to the worksheet
04:02:46 Write Excel2007 format to /tmp/phpspreadsheet/25_In_memory_image.xlsx in 0.0045 seconds
04:02:46 Write HTML format to /tmp/phpspreadsheet/25_In_memory_image.html in 0.0009 seconds
04:02:46 Peak memory usage: 4.5MB