25 In memory image

16:46:08 Create new Spreadsheet object
16:46:08 Set document properties
16:46:08 Generate an image
16:46:08 Add a drawing to the worksheet
16:46:08 Write Excel2007 format to /tmp/phpspreadsheet/25_In_memory_image.xlsx in 0.0039 seconds
16:46:08 Write HTML format to /tmp/phpspreadsheet/25_In_memory_image.html in 0.0008 seconds
16:46:08 Peak memory usage: 1.5MB