25 In memory image

20:17:02 Create new Spreadsheet object
20:17:02 Set document properties
20:17:02 Generate an image
20:17:02 Add a drawing to the worksheet
20:17:02 Write Xlsx format to /tmp/phpspreadsheet/25_In_memory_image.xlsx in 0.0032 seconds
20:17:02 Write Html format to /tmp/phpspreadsheet/25_In_memory_image.html in 0.0009 seconds
20:17:02 Peak memory usage: 2MB