11:29:22 Write to Excel2007 format<br />11:29:22 File written to 33chartcreate-column.xlsx<br />11:29:22 Peak memory usage: 1.25 MB<br />11:29:22 Done writing file<br />File has been created in /home/factovizjh/presicote_test/vendor/phpoffice/phpexcel/Examples<br />