25 In memory image

15:50:25 Create new Spreadsheet object
15:50:25 Set document properties
15:50:25 Generate an image
15:50:25 Add a drawing to the worksheet
15:50:25 Write Xlsx format to /tmp/phpspreadsheet/25_In_memory_image.xlsx in 0.0064 seconds
15:50:25 Write Html format to /tmp/phpspreadsheet/25_In_memory_image.html in 0.0017 seconds
15:50:25 Peak memory usage: 4.5MB