25 In memory image

13:45:05 Create new Spreadsheet object
13:45:05 Set document properties
13:45:05 Generate an image
13:45:05 Add a drawing to the worksheet
13:45:05 Write Xlsx format to /tmp/phpspreadsheet/25_In_memory_image.xlsx in 0.0066 seconds
13:45:05 Write Html format to /tmp/phpspreadsheet/25_In_memory_image.html in 0.0025 seconds
13:45:05 Peak memory usage: 4MB