15:48:34 Write to Excel2007 format<br />15:48:34 File written to 33chartcreate-bar.xlsx<br />15:48:34 Peak memory usage: 1 MB<br />15:48:34 Done writing file<br />File has been created in /home/abpwebfrnh/www/master/vendor/phpoffice/phpexcel/Examples<br />