25 In memory image

20:41:36 Create new Spreadsheet object
20:41:36 Set document properties
20:41:36 Generate an image
20:41:36 Add a drawing to the worksheet
20:41:36 Write Xlsx format to /tmp/phpspreadsheet/25_In_memory_image.xlsx in 0.0035 seconds
20:41:36 Write Html format to /tmp/phpspreadsheet/25_In_memory_image.html in 0.0009 seconds
20:41:36 Peak memory usage: 2MB