25 In memory image

08:22:04 Create new Spreadsheet object
08:22:04 Set document properties
08:22:04 Generate an image
08:22:04 Add a drawing to the worksheet
08:22:04 Write Xlsx format to /tmp/phpspreadsheet/25_In_memory_image.xlsx in 0.0058 seconds
08:22:04 Write Html format to /tmp/phpspreadsheet/25_In_memory_image.html in 0.0007 seconds
08:22:04 Peak memory usage: 2MB