25 In memory image

04:06:36 Create new Spreadsheet object
04:06:37 Set document properties
04:06:37 Generate an image
04:06:37 Add a drawing to the worksheet
04:06:37 Write Excel2007 format to /tmp/phpspreadsheet/25_In_memory_image.xlsx in 0.0055 seconds
04:06:37 Write HTML format to /tmp/phpspreadsheet/25_In_memory_image.html in 0.0021 seconds
04:06:37 Peak memory usage: 4.75MB