25 In memory image

14:44:48 Create new Spreadsheet object
14:44:48 Set document properties
14:44:48 Generate an image
14:44:48 Add a drawing to the worksheet
14:44:48 Write Xlsx format to /tmp/phpspreadsheet/25_In_memory_image.xlsx in 0.0055 seconds
14:44:48 Write Html format to /tmp/phpspreadsheet/25_In_memory_image.html in 0.0009 seconds
14:44:48 Peak memory usage: 6MB