25 In memory image

21:21:44 Create new Spreadsheet object
21:21:44 Set document properties
21:21:44 Generate an image
21:21:44 Add a drawing to the worksheet
21:21:44 Write Xlsx format to /tmp/phpspreadsheet/25_In_memory_image.xlsx in 0.0044 seconds
21:21:44 Write Html format to /tmp/phpspreadsheet/25_In_memory_image.html in 0.0011 seconds
21:21:44 Peak memory usage: 2MB