00:07:13 Write to Excel2007 format<br />00:07:13 File written to 33chartcreate-line.xlsx<br />00:07:13 Peak memory usage: 2 MB<br />00:07:13 Done writing file<br />File has been created in /home/clegatconh/backoffice/ninja/vendor/phpoffice/phpexcel/Examples<br />