19:24:56 Create new PHPExcel object<br />19:24:56 Set document properties<br />19:24:56 Generate an image<br />19:24:56 Add a drawing to the worksheet<br />19:24:56 Write to Excel2007 format<br />19:24:56 File written to 25inmemoryimage.xlsx<br />19:24:56 Peak memory usage: 1.75 MB<br />19:24:56 Done writing file<br />File has been created in /var/www/yii2/vendor/phpoffice/phpexcel/Examples<br />