05:13:19 Write to Excel2007 format<br />05:13:19 File written to 33chartcreate-column-2.xlsx<br />05:13:19 Peak memory usage: 2 MB<br />05:13:19 Done writing file<br />File has been created in /home/brtest/public_html/ninja/vendor/phpoffice/phpexcel/Examples<br />