25 In memory image

21:40:31 Create new Spreadsheet object
21:40:31 Set document properties
21:40:31 Generate an image
21:40:31 Add a drawing to the worksheet
21:40:31 Write Xlsx format to /tmp/phpspreadsheet/25_In_memory_image.xlsx in 0.0015 seconds
21:40:31 Write Html format to /tmp/phpspreadsheet/25_In_memory_image.html in 0.0003 seconds
21:40:31 Peak memory usage: 2MB