25 In memory image

19:51:25 Create new Spreadsheet object
19:51:25 Set document properties
19:51:25 Generate an image
19:51:25 Add a drawing to the worksheet
19:51:25 Write Xlsx format to /tmp/phpspreadsheet/25_In_memory_image.xlsx in 0.0030 seconds
19:51:25 Write Html format to /tmp/phpspreadsheet/25_In_memory_image.html in 0.0010 seconds
19:51:25 Peak memory usage: 8MB