25 In memory image

12:37:51 Create new Spreadsheet object
12:37:51 Set document properties
12:37:51 Generate an image
12:37:51 Add a drawing to the worksheet
12:37:51 Write Xlsx format to /tmp/phpspreadsheet/25_In_memory_image.xlsx in 0.0032 seconds
12:37:51 Write Html format to /tmp/phpspreadsheet/25_In_memory_image.html in 0.0008 seconds
12:37:51 Peak memory usage: 2MB