25 In memory image

04:01:00 Create new Spreadsheet object
04:01:00 Set document properties
04:01:00 Generate an image
04:01:00 Add a drawing to the worksheet
04:01:00 Write Xlsx format to /tmp/phpspreadsheet/25_In_memory_image.xlsx in 0.0052 seconds
04:01:00 Write Html format to /tmp/phpspreadsheet/25_In_memory_image.html in 0.0017 seconds
04:01:00 Peak memory usage: 6MB