25 In memory image

15:36:02 Create new Spreadsheet object
15:36:02 Set document properties
15:36:02 Generate an image
15:36:02 Add a drawing to the worksheet
15:36:02 Write Xlsx format to /tmp/phpspreadsheet/25_In_memory_image.xlsx in 0.0271 seconds
15:36:02 Write Html format to /tmp/phpspreadsheet/25_In_memory_image.html in 0.0370 seconds
15:36:02 Peak memory usage: 2MB