13:47:19 Write to Excel2007 format<br />13:47:19 File written to 33chartcreate-bar-stacked.xlsx<br />13:47:19 Peak memory usage: 6.5 MB<br />13:47:19 Done writing file<br />File has been created in /var/www/forza_org/vendor-old/phpoffice/phpexcel/Examples<br />