08:16:29 Write to Excel2007 format<br />08:16:29 File written to 33chartcreate-composite.xlsx<br />08:16:29 Peak memory usage: 2.5 MB<br />08:16:29 Done writing file<br />File has been created in /home/factovizjh/legitrack_test/vendor/phpoffice/phpexcel/Examples<br />