06:41:43 Write to Excel2007 format<br />06:41:43 File written to 33chartcreate-line.xlsx<br />06:41:43 Peak memory usage: 6 MB<br />06:41:43 Done writing file<br />File has been created in /home/invista/public_html/soporteti/vendor/phpoffice/phpexcel/Examples<br />