15:34:39 Write to Excel2007 format<br />15:34:39 File written to 33chartcreate-stock.xlsx<br />15:34:39 Peak memory usage: 4.25 MB<br />15:34:39 Done writing file<br />File has been created in /home/factovizjh/legitrack_test/vendor/phpoffice/phpexcel/Examples<br />