25 In memory image

21:31:54 Create new Spreadsheet object
21:31:54 Set document properties
21:31:54 Generate an image
21:31:54 Add a drawing to the worksheet
21:31:54 Write Excel2007 format to /tmp/phpspreadsheet/25_In_memory_image.xlsx in 0.0047 seconds
21:31:54 Write HTML format to /tmp/phpspreadsheet/25_In_memory_image.html in 0.0011 seconds
21:31:54 Peak memory usage: 4.75MB